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Use strcasecmp_l instead of strcasecmp
[thirdparty/glibc.git] / ChangeLog
CommitLineData
fe72eebd
UD		 12011-11-08 Ulrich Drepper <drepper@gmail.com>
2
5f078c32
UD		 3 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
4 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
5
fe72eebd
UD		 6 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
7 instructions.
8
ae1bc2fa
AS		 92011-11-07 Andreas Schwab <schwab@redhat.com>
10
7583a88d
AS		 11 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
12 handler when locking.
13
ae1bc2fa
AS		 14 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
15 Fix size of allocated buffer.
16
10fb0bfa
AS		 172011-11-04 Andreas Schwab <schwab@redhat.com>
18
998832a4
AS		 19 [BZ #10103]
20 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
21 declarations for long double functions.
22 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
23
10fb0bfa
AS		 24 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
25
3d7ba52b
AS		 262011-11-03 Andreas Schwab <schwab@redhat.com>
27
a9ae54a1
AS		 28 * nscd/nscd.c (main): Don't start AVC thread until credentials are
29 installed.
30
3d7ba52b
AS		 31 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
32 is disabled.
33
bc8db248
ST		 342011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
35
36 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
37
45b96dd6
AS		 382011-11-01 Andreas Schwab <schwab@linux-m68k.org>
39
647776f6
AS		 40 * include/alloca.h (stackinfo_alloca_round): Define.
41 (extend_alloca): Use it.
42 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
43 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
44 here.
45
d91a8b93
AS		 46 * scripts/check-local-headers.sh: Ignore libaudit.h.
47
45b96dd6
AS		 48 * nscd/Makefile (extra-objs): Make recursively expanded.
49
432d41ce
UD		 502011-11-01 Ulrich Drepper <drepper@gmail.com>
51
34372fc6
UD		 52 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
53 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
54
fadb59f8
UD		 55 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
56 * posix/tst-rfc3484-2.c: Likewise.
57 * posix/tst-rfc3484-3.c: Likewise.
58
78239589
UD		 59 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
60 process_vm_writev.
61 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
62 process_vm_writev.
63 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
64 process_vm_writev from libc using GLIBC_2.15 version.
65
432d41ce
UD		 66 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
67
02f9c6cf
PP		 682011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
69
70 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
71 stack usage.
72
3a2c0242
UD		 732011-10-31 Ulrich Drepper <drepper@gmail.com>
74
f4ec4833
UD		 75 [BZ #13367]
76 * nss/getent.c (initgroups_keys): Show error message in case no group
77 names are given.
78
3a2c0242
UD		 79 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
80 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
81 __bump_nl_timestamp.
82 * nscd/connections (nscd_init): When host database is served open
83 netlink socket and request notification about configuration changes.
84 (main_loop_poll): Track netlink file descriptor and bump timestamp
85 in case data becomes available.
86 (main_loop_epoll): Likewise.
87 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
88 (database_pers_head): Add extra_data fileds.
89 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
90 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
91 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
92 Adjust caller.
93 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
94 in6ai data, call __free_in6ai.
95 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
96 Add -DHAVE_NETLINK.
97 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
98 interface information. Reuse previous data if netlink timestamp
99 is not changed.
100 (__bump_nl_timestamp): New function.
101 (__free_in6ai): New function.
102
636064eb
UD		 1032011-10-30 Ulrich Drepper <drepper@gmail.com>
104
105 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
106 close_not_cancel_no_status here.
107 (__check_pf): Reorganize code a bit to not call close twice if OOM.
108
9beb2334
UD		 1092011-10-29 Ulrich Drepper <drepper@gmail.com>
110
6ef76f3b
UD		 111 [BZ #13276]
112 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
113 return value.
114
0ffc4f3e 115 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 116 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
117 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
118
cb95113e
UD		 1192011-07-03 Andreas Jaeger <aj@suse.de>
120
121 [BZ #10709]
122 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
123 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
124 * math/libm-test.inc (sin_test): Add test case.
125
a1b560ff
UD		 1262011-10-29 Ulrich Drepper <drepper@gmail.com>
127
c9aaface
UD		 128 [BZ #13337]
129 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
130 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
131
d272e7f1
UD		 132 * elf/chroot_canon.c (chroot_canon): Cleanups.
133
1bc33071
UD		 134 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
135
1760874d
TJ		 136 [BZ #13335]
137 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
138 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
139
51d91b18
UD		 140 * string/test-strchr.c: Make usable for strchrnul testing.
141 * string/test-strchrnul.c: New file.
142 * string/Makefile (strop-tests): Add strchrnul.
143
a1b560ff 144 * po/it.po: Update from translation team.
b611fb81 145 * po/es.po: Likewise.
a1b560ff 146
a5b81e1f
UD		 1472011-10-28 Ulrich Drepper <drepper@gmail.com>
148
fd52bc6d
UD		 149 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
150 the three constants needed as parameters. Drop the others.
151 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
152 __m128i_strloadu_tolower.
52e4b9eb
UD		 153 Create and initialize variable zero and use it in all the places
154 where _mm_setzero_si128 was used.
fd52bc6d 155
a5b81e1f
UD		 156 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
157 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
158 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
159 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
160 anymore.
161 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
162 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
163 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
164 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
165 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
166 __mpranred, __mptan.
167 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
168 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
169 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
170 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
171 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
172 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
173 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
174 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
175 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
176
b4343346
AS		 1772011-10-28 Andreas Schwab <schwab@redhat.com>
178
0c92d8a8
AS		 179 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
180 redefine if SHARED.
181 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
182
b4343346
AS		 183 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
184 wide char related routines to wcsmbs subdir.
185
3871f58f
AS		 1862011-10-27 Andreas Schwab <schwab@redhat.com>
187
188 [BZ #13344]
189 * misc/sys/cdefs.h (__THROWNL): Define.
190 * posix/unistd.h: Use __THREADNL instead of __THREAD
191 for memory synchronization functions.
192
94d44d9f
RM		 1932011-10-26 Roland McGrath <roland@hack.frob.com>
194
21b64b15 195 [BZ #13349]
94d44d9f
RM		 196 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
197 doesn't exist.
198 * manual/stdio.texi (Obstack Streams): Node removed.
199
f6ce9294
AS		 2002011-10-26 Andreas Schwab <schwab@redhat.com>
201
80479147
AS		 202 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
203 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
204 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
205
f6ce9294
AS		 206 * math/math_private.h (math_force_eval): Allow non-addressable
207 arguments.
208 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
209
618280a1
UD		 2102011-10-25 Ulrich Drepper <drepper@gmail.com>
211
e0016b11
UD		 212 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
213 file is not needed.
214
215 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
216 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
217 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
218 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
219 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
220 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
221 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
222 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
223 Add AVX variants.
224 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
225 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
226 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
227 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
228 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
229 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
230 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
231 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
232 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
233 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
234 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
235 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
236 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
237 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
238 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
239 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
240 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
241 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
242 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
243
244 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
245 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
246
618280a1
UD		 247 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
248 place. Use VEX encoding when compiling for AVX.
249
37822576
AS		 2502011-10-25 Andreas Schwab <schwab@redhat.com>
251
1f1e1947
AS		 252 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
253 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
254
37822576
AS		 255 * string/test-strchr.c (do_test): Don't generate NUL bytes.
256
31ea014d
UD		 2572011-10-25 Ulrich Drepper <drepper@gmail.com>
258
d7826aa1 259 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 260 useless if() expression.
d7826aa1
UD		 261 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
262 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
263 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
264 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
265 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
266 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
267 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
268 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
269 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
270 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
271 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
272 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
273 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
274 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
275 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
276 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
277 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
278 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
279 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
280
31ea014d
UD		 281 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
282
16437fec
AS		 2832011-10-25 Andreas Schwab <schwab@redhat.com>
284
285 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
286 condition.
287 * elf/dl-fini.c (_dl_sort_fini): Likewise.
288
31d3cc00
UD		 2892011-10-25 Ulrich Drepper <drepper@gmail.com>
290
291 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
292 .text section. Avoid duplicate constants.
293 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
294 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
295 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
296 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
297 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
298 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
299 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
300 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
301 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
302 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
303 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
304 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
305 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
306 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
307 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
308 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
309 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
310 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
311 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
312 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
313 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
314 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
315 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
316 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
317 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
318 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
319 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
320 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
321 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
322 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
323 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
324 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
325 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
326 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
327 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
328 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
329 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
330 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
331 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
332 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
333 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
334 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
335 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
336 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
337 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
338
58985aa9
UD		 3392011-10-24 Ulrich Drepper <drepper@gmail.com>
340
202c9deb
UD		 341 * sysdeps/x86_64/dla.h: Move to ...
342 * sysdeps/x86_64/fpu/dla.h: ...here.
343 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
344 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 345
af968f62
UD		 346 * config.make.in: Add have-mfma4 entry.
347 * configure.in: Substitute libc_cv_cc_fma4.
348 * math/Makefile (dbl-only-routines): Add sincostab.
349 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
350 Use __sincostab not sincos.
351 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
352 name is a macro.
353 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
354 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
355 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
356 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
357 using __copysign.
358 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
359 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
360 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
361 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
362 and __inv.
363 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
364 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
365 __copysign.
366 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
367 define aliases when function name is a macro.
368 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
369 sysdeps/ieee754/dbl-64/sincos.tbl.
370 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
371 fma4-enabled routines.
372 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
373 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
374 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
375 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
376 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
377 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
378 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
379 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
380 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
381 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
382 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
383 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
384 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
385 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
386 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
387 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
388 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
389 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
390 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
391 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
392 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
393 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
394 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
395 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
396 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
397 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
398 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
399 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
400 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
401 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
402
58985aa9
UD		 403 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
404 rename.
405 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
406 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
407 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
408 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
409 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
410 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
411 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
412 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
413
a201fbcf
AS		 4142011-10-24 Andreas Schwab <schwab@redhat.com>
415
416 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
417
fc2ee42a
LD		 4182011-10-23 Ulrich Drepper <drepper@gmail.com>
419
bb3129bd
UD		 420 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
421
0275fff8
UD		 422 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
423 prediction.
424 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
425
2fa2ae85
UD		 426 * string/strnlen.c: Don't define STRNLEN, reverse logic.
427 Remove unused variable magic_bits.
428 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
429
fc2ee42a
LD		 430 * string/strnlen.c: Define and use STRNLEN macro.
431 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
432 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
433 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
434 * wcsmbs/wcslen.c: Define and use WCSLEN.
435 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
436 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
437 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
438 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
439 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
440 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
441 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
442
ce7dd29f
LD		 4432011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
444
445 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
446 strnlen-sse2-no-bsf.
447 Rename strlen-no-bsf to strlen-sse2-no-bsf.
448 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
449 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
450 Add strnlen support.
451 (USE_AS_STRNLEN): New macro.
452 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
453 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
454 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
455 * sysdeps/x86_64/wcslen.S: New file.
456
979c70a3
MZ		 4572011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
458
459 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
460 XMM-moves are used for copying on small sizes.
461
2d09f82f
LD		 4622011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
463
464 * wcsmbs/Makefile (strop-tests): Add wcschr.
465 * wcsmbs/test-wcschr.c: New file.
466 * string/test-strchr.c: Update.
467 Add wcschr support.
468 (WIDE): New macro.
469
619fccca
LD		 4702011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
471
2d09f82f 472 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 473 * wcsmbs/test-wcslen.c: New file.
474 * string/test-strlen.c: Update.
475 Add wcslen support.
476 (WIDE): New macro.
477
09f699ea
UD		 4782011-10-23 Ulrich Drepper <drepper@gmail.com>
479
480 * po/it.po: Update from translation team.
481
95584d3b
LD		 4822011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
483
484 * sysdeps/x86_64/wcscmp.S: Update.
485 Fix wrong comparison semantics.
486 wcscmp shall use signed comparison not unsigned.
487 Don't use substraction to avoid overflow bug.
488 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
489 * wcsmbc/wcscmp.c: Likewise.
490 * string/test-strcmp.c: Likewise.
491 Add new tests to check cases with negative values.
492
c8b3296b
UD		 4932011-10-23 Ulrich Drepper <drepper@gmail.com>
494
495 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
496 * sysdeps/x86_64/dla.h: ...here. New file.
497 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
498 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
499 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
500 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
501 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
502 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
503 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
504 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
505 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
506
246ad57a
AS		 5072011-10-23 Andreas Schwab <schwab@linux-m68k.org>
508
509 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
510 __ynl_finite aliases.
511
a1a87169
UD		 5122011-10-22 Ulrich Drepper <drepper@gmail.com>
513
0d355eb7
UD		 514 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
515
a1a87169
UD		 516 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
517 define DLA_FMA.
518 [DLA_FMA] (EMULV): Use DLA_FMA.
519 [DLA_FMA] (MUL12): Use EMULV.
520 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
521 that are not needed.
522 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
523 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
524 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
525 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
526 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
527 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
528 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
529
ee2aafe0
AS		 5302011-10-22 Andreas Schwab <schwab@linux-m68k.org>
531
532 * math/s_nan.c: Undef __nan.
533 * math/s_nanf.c: Undef __nanf.
534 * math/s_nanl.c: Undef __nanl.
535 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
536 "math_private.h".
537
bc62c2fb
UD		 5382011-10-22 Ulrich Drepper <drepper@gmail.com>
539
77425c63
UD		 540 * math/s_catan.c: Add branch predictions.
541 * math/s_catanf.c: Likewise.
542 * math/s_catanh.c: Likewise.
543 * math/s_catanhf.c: Likewise.
544 * math/s_catanhl.c: Likewise.
545 * math/s_catanl.c: Likewise.
546 * math/s_cexp.c: Likewise.
547 * math/s_cexpf.c: Likewise.
548 * math/s_cexpl.c: Likewise.
549 * math/s_clog.c: Likewise.
550 * math/s_clog10.c: Likewise.
551 * math/s_clog10f.c: Likewise.
552 * math/s_clog10l.c: Likewise.
553 * math/s_clogf.c: Likewise.
554 * math/s_clogl.c: Likewise.
555 * math/s_csqrt.c: Likewise.
556 * math/s_csqrtf.c: Likewise.
557 * math/s_csqrtl.c: Likewise.
558 * math/s_ctanf.c: Likewise.
559 * math/s_ctanh.c: Likewise.
560 * math/s_ctanhf.c: Likewise.
561 * math/s_ctanhl.c: Likewise.
562 * math/s_ctanl.c: Likewise.
563
bc62c2fb
UD		 564 * math/math_private.h: Define __nan, __nanf, __nanl.
565 * math/s_cacosh.c: Include <math_private.h>.
566 * math/s_cacoshl.c: Likewise.
567 * math/s_casinh.c: Likewise.
568 * math/s_casinhf.c: Likewise.
569 * math/s_casinhl.c: Likewise.
570 * math/s_ccos.c: Rely entire on ccosh.
571 * math/s_ccosf.c: Rely entire on ccoshf.
572 * math/s_ccosl.c: Rely entirely on ccoshl.
573 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
574 Remove tests for FE_INVALID.
575 * math/s_ccoshf.c: Likewise.
576 * math/s_ccoshl.c: Likewise.
577 * math/s_csin.c: Likewise.
578 * math/s_csinf.c: Likewise.
579 * math/s_csinh.c Likewise.
580 * math/s_csinhf.c: Likewise.
581 * math/s_csinhl.c: Likewise.
582 * math/s_csinl.c: Likewise.
583 * math/s_ctan.c: Likewise.
584 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
585 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
586 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
587
8ec250a4
UD		 5882011-10-21 Ulrich Drepper <drepper@gmail.com>
589
c196fed8
UD		 590 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
591 compilation problems.
592
8ec250a4
UD		 593 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
594 __builtin_expect.
595
8d4f46c6
UD		 5962011-10-20 Ulrich Drepper <drepper@gmail.com>
597
ed72b654
UD		 598 * sysdeps/i386/configure.in: Test for -mfma4 option.
599 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
600 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
601 COMMON_CPUID_INDEX_80000001.
602 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
603 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
604 use it if FMA3 is not supported.
605 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
606
8d4f46c6
UD		 607 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
608 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
609
d45c60c2
AS		 6102011-10-20 Andreas Schwab <schwab@redhat.com>
611
612 [BZ #12892]
613 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
614 it would create a cycle with a link time dependency.
615
d9a4d2ab
UD		 6162011-10-19 Ulrich Drepper <drepper@gmail.com>
617
855d1560
UD		 618 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
619 instruction.
620 * string/Makefile (strop-tests): Add rawmemchr.
621 * string/test-rawmemchr.c: New file.
622
d9a4d2ab
UD		 623 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
624 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
625 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
626 when compiling str{,n}casecmp and when AVX is available. Hook up
627 new optimized code in initializers.
628
8f3b1ffe
AS		 6292011-10-19 Andreas Schwab <schwab@redhat.com>
630
631 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
632 __feraiseexcept instead of feraiseexcept.
633
d38f1dba
UD		 6342011-10-18 Ulrich Drepper <drepper@gmail.com>
635
d9a8d0ab
UD		 636 * math/math_private.h: Define defaults for libc_fetestexcept and
637 libc_feupdateenv.
638 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
639 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
640 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
641 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
642 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
643 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
644 libc_fetestexcept and libc_feupdateenv.
645
4855e3dd
UD		 646 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
647 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
648 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
649 * sysdeps/x86_64/fpu/math_private.h: Define special version of
650 libc_feholdexcept_setround.
651
581d30e3
UD		 652 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
653 Add s_nearbyint-c and s_nearbyintf-c.
654 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
655 nearbyintf inlines.
656 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
657 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
658 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
659 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
660
d38f1dba
UD		 661 * math/math_private.h: Define defaults for libc_fegetround,
662 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
663 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
664 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
665 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
666 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
667 standard functions.
668 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
669 Remove comments and hacks for old compiler versions.
670 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
671 libc_fegetround, libc_fesetround, libc_feholdexcept, and
672 libc_feholdexceptl.
673
caa6c9d8
AS		 6742011-10-18 Andreas Schwab <schwab@redhat.com>
675
676 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 677 (__feraiseexcept_renamed): Add __NTH.
678 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 679 namespace violations.
680
97c066e6
UD		 6812011-10-17 Ulrich Drepper <drepper@gmail.com>
682
99ce7b04
UD		 683 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
684
1004d182
UD		 685 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
686
228a984d
UD		 687 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
688 recently added interfaces.
689 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
690
c8553a6a
UD		 691 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
692 about macro parameter expansion.
693
ed22dcf6
UD		 694 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
695 __NO_MATH_INLINES is defined. Cleanups.
696
697 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
698 and __floorf is target has SSE4.1.
699 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
700 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
701 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
702 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
703
b171c137
UD		 704 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
705 name.
706 (floorf): Likewise.
707
97c066e6
UD		 708 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
709
629f62ef
AS		 7102011-10-17 Andreas Schwab <schwab@redhat.com>
711
49a43d80
AS		 712 * misc/sys/cdefs.h: Fix last change.
713
629f62ef
AS		 714 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
715 database lookup.
716
e453f6cd
UD		 7172011-10-16 Ulrich Drepper <drepper@gmail.com>
718
aa78043a
UD		 719 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
720
ad0f5cad
UD		 721 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
722 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
723 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
724 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
725 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
726 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
727 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
728 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
729 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
730 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
731 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
732 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
733 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
734 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
735 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
736 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
737 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
738 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
739 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
740 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
741 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
742 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
743
744 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
745 ceil, ceilf, floor, floorf.
746
747 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
748 Perform IRELATIVE relocations last.
749
e453f6cd
UD		 750 * elf/do-rel.h: Add another parameter nrelative, replacing the
751 local variable with the same name. Change name of the function
752 to end in Rel or Rela (uppercase).
753 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
754 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
755 elf_dynamic_do_##reloc function.
756
fd5bdc09
UD		 7572011-10-15 Ulrich Drepper <drepper@gmail.com>
758
79b195b5
UD		 759 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
760 is sufficient, at least on modern CPUs.
761
d4a28569
UD		 762 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
763
b61099b5
UD		 764 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
765 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
766
bcf01e6d
UD		 767 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
768 __expl_finite.
769 * math/bits/math-finite.h: Add entries for exp.
770 * math/e_expl.c: Add __*_finite alias.
771 * sysdeps/i386/fpu/e_exp.S: Likewise.
772 * sysdeps/i386/fpu/e_expf.S: Likewise.
773 * sysdeps/i386/fpu/e_expl.c: Likewise.
774 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
775 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
776 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
777 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
778 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
779 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
780 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
781
ba1a0d59
UD		 782 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
783 is sufficient, at least on modern CPUs.
784
fd5bdc09
UD		 785 * ctype/ctype-info.c (__ctype_init): Define.
786 * include/ctype.h (__ctype_init): Declare.
787 (__ctype_b_loc): The variable is always initialized.
788 (__ctype_toupper_loc): Likewise.
789 (__ctype_tolower_loc): Likewise.
790 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
791 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
792
7872cfb0
AS		 7932011-10-15 Andreas Schwab <schwab@linux-m68k.org>
794
b468825a
AS		 795 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
796
7872cfb0
AS		 797 * configure.in: Also look in $cxxmachine/include for C++ system
798 headers.
799
be13f7bf
LD		 8002011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
801
802 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
803 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
804 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
805 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
806 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
807 (USE_AS_WMEMCMP): New macro.
808 Fixing indents.
809 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
810 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
811 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
812 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
813 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
814 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
815 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
816 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
817 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
818 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
819 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
820 (USE_AS_WMEMCMP): New macro.
821 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
822 * sysdeps/string/test-memcmp.c: Update.
823 Fix simple_wmemcmp.
824 Add new tests.
825 * wcsmbs/wmemcmp.c: Update.
826 (WMEMCMP): New macro.
827 Fix overflow bug.
828
556a2007
AJ		 8292011-10-12 Andreas Jaeger <aj@suse.de>
830
831 [BZ #13268]
832 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
833
538faaa7
UD		 8342011-10-15 Ulrich Drepper <drepper@gmail.com>
835
ab6737ff
UD		 836 * libio/iofwide.c (do_length): Avoid warning.
837
538faaa7
UD		 838 * ctype/ctype.h (__isctype_f): Add missing __THROW.
839
396a21b1
UD		 8402011-10-14 Ulrich Drepper <drepper@gmail.com>
841
cdf2901f
UD		 842 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
843
38ad40ce
UD		 844 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
845 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
846 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
847 * sysdeps/i386/i686/fpu/e_log.S: New file.
848 * sysdeps/i386/i686/fpu/e_logf.S: New file.
849 * sysdeps/i386/i686/fpu/e_logl.S: New file.
850
396a21b1
UD		 851 * ctype/ctype.h: Add support for inlined isXXX functions when
852 compiling C++ code.
853
6b1f68c9
AS		 8542011-10-14 Andreas Schwab <schwab@redhat.com>
855
349290c0
AS		 856 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
857
6b1f68c9
AS		 858 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
859
f2282d42
RM		 8602011-10-13 Roland McGrath <roland@hack.frob.com>
861
862 [BZ #13291]
863 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
864
5298ffa8
AS		 8652011-10-13 Andreas Schwab <schwab@redhat.com>
866
714fad23
AS		 867 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
868 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
869 feraiseexcept.
870
81dcc7fb
AS		 871 * sysdeps/x86_64/memrchr.S: Check for zero size.
872
5298ffa8
AS		 873 * string/stratcliff.c: Add memrchr tests.
874
951fbcec
LD		 8752011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
876
877 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
878 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
879 rawmemchr-sse2 rawmemchr-sse2-bsf.
880 * sysdeps/i386/i686/multiarch/memchr.S: New file.
881 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
882 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
883 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
884 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
885 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
886 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
887 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
888 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
889 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
890 * string/memrchr.c (MEMRCHR): New macro.
891
0ac5ae23
UD		 8922011-10-12 Ulrich Drepper <drepper@gmail.com>
893
894 Add integration with gcc's -ffinite-math-only and optimize wrapper
895 functions in libm.
896 * Versions.def: Define GLIBC_2.15 version for libm.
897 * math/Makefile (headers): Add bits/math-finite.h.
898 * math/bits/math-finite.h: New file.
899 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
900 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
901 * math/e_acoshl.c: Add __*_finite alias.
902 * math/e_acosl.c: Likewise.
903 * math/e_asinl.c: Likewise.
904 * math/e_atan2l.c: Likewise.
905 * math/e_atanhl.c: Likewise.
906 * math/e_coshl.c: Likewise.
907 * math/e_exp10.c: Likewise.
908 * math/e_exp10f.c: Likewise.
909 * math/e_exp10l.c: Likewise.
910 * math/e_exp2l.c: Likewise.
911 * math/e_fmodl.c: Likewise.
912 * math/e_gammal_r.c: Likewise.
913 * math/e_hypotl.c: Likewise.
914 * math/e_j0l.c: Likewise.
915 * math/e_j1l.c: Likewise.
916 * math/e_jnl.c: Likewise.
917 * math/e_lgammal_r.c: Likewise.
918 * math/e_log10l.c: Likewise.
919 * math/e_log2l.c: Likewise.
920 * math/e_logl.c: Likewise.
921 * math/e_powl.c: Likewise.
922 * math/e_sinhl.c: Likewise.
923 * math/e_sqrtl.c: Likewise.
924 * math/e_scalb.c: Completely rewritten and optimized.
925 * math/e_scalbf.c: Likewise.
926 * math/e_scalbl.c: Likewise.
927 * math/w_acos.c: Likewise.
928 * math/w_acosf.c: Likewise.
929 * math/w_acosl.c: Likewise.
930 * math/w_acosh.c: Likewise.
931 * math/w_acoshf.c: Likewise.
932 * math/w_acoshl.c: Likewise.
933 * math/w_asin.c: Likewise.
934 * math/w_asinf.c: Likewise.
935 * math/w_asinl.c: Likewise.
936 * math/w_atan2.c: Likewise.
937 * math/w_atan2f.c: Likewise.
938 * math/w_atan2l.c: Likewise.
939 * math/w_atanh.c: Likewise.
940 * math/w_atanhf.c: Likewise.
941 * math/w_atanhl.c: Likewise.
942 * math/w_exp10.c: Likewise.
943 * math/w_exp10f.c: Likewise.
944 * math/w_exp10l.c: Likewise.
945 * math/w_fmod.c: Likewise.
946 * math/w_fmodf.c: Likewise.
947 * math/w_fmodl.c: Likewise.
948 * math/w_j0.c: Likewise.
949 * math/w_j0f.c: Likewise.
950 * math/w_j0l.c: Likewise.
951 * math/w_j1.c: Likewise.
952 * math/w_j1f.c: Likewise.
953 * math/w_j1l.c: Likewise.
954 * math/w_jn.c: Likewise.
955 * math/w_jnf.c: Likewise.
956 * math/w_log.c: Likewise.
957 * math/w_logf.c: Likewise.
958 * math/w_logl.c: Likewise.
959 * math/w_log10.c: Likewise.
960 * math/w_log10f.c: Likewise.
961 * math/w_log10l.c: Likewise.
962 * math/w_log2.c: Likewise.
963 * math/w_log2f.c: Likewise.
964 * math/w_log2l.c: Likewise.
965 * math/w_pow.c: Likewise.
966 * math/w_powf.c: Likewise.
967 * math/w_powl.c: Likewise.
968 * math/w_remainder.c: Likewise.
969 * math/w_remainderf.c: Likewise.
970 * math/w_remainderl.c: Likewise.
971 * math/w_scalb.c: Likewise.
972 * math/w_scalbf.c: Likewise.
973 * math/w_scalbl.c: Likewise.
974 * math/w_sqrt.c: Likewise.
975 * math/w_sqrtf.c: Likewise.
976 * math/w_sqrtl.c: Likewise.
977 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
978 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
979 used.
980 * math/math_private.h: Declare __kernel_standard_f.
981 * math/w_cosh.c: Remove cruft and optimize a bit.
982 * math/w_coshf.c: Likewise.
983 * math/w_coshl.c: Likewise.
984 * math/w_exp2.c: Likewise.
985 * math/w_exp2f.c: Likewise.
986 * math/w_exp2l.c: Likewise.
987 * math/w_hypot.c: Likewise.
988 * math/w_hypotf.c: Likewise.
989 * math/w_hypotl.c: Likewise.
990 * math/w_lgamma.c: Likewise.
991 * math/w_lgamma_r.c: Likewise.
992 * math/w_lgammaf.c: Likewise.
993 * math/w_lgammaf_r.c: Likewise.
994 * math/w_lgammal.c: Likewise.
995 * math/w_lgammal_r.c: Likewise.
996 * math/w_sinh.c: Likewise.
997 * math/w_sinhf.c: Likewise.
998 * math/w_sinhl.c: Likewise.
999 * math/w_tgamma.c: Likewise.
1000 * math/w_tgammaf.c: Likewise.
1001 * math/w_tgammal.c: Likewise.
1002 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
1003 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1004 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
1005 Minor optimizations. Pretty printing. Remove cruft.
1006 * sysdeps/i386/fpu/e_acosf.S: Likewise.
1007 * sysdeps/i386/fpu/e_acosh.S: Likewise.
1008 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
1009 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
1010 * sysdeps/i386/fpu/e_acosl.c: Likewise.
1011 * sysdeps/i386/fpu/e_asin.S: Likewise.
1012 * sysdeps/i386/fpu/e_asinf.S: Likewise.
1013 * sysdeps/i386/fpu/e_atan2.S: Likewise.
1014 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
1015 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
1016 * sysdeps/i386/fpu/e_atanh.S: Likewise.
1017 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
1018 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
1019 * sysdeps/i386/fpu/e_exp10.S: Likewise.
1020 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
1021 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
1022 * sysdeps/i386/fpu/e_exp2.S: Likewise.
1023 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
1024 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
1025 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1026 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
1027 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1028 * sysdeps/i386/fpu/e_hypot.S: Likewise.
1029 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
1030 * sysdeps/i386/fpu/e_log.S: Likewise.
1031 * sysdeps/i386/fpu/e_log10.S: Likewise.
1032 * sysdeps/i386/fpu/e_log10f.S: Likewise.
1033 * sysdeps/i386/fpu/e_log10l.S: Likewise.
1034 * sysdeps/i386/fpu/e_log2.S: Likewise.
1035 * sysdeps/i386/fpu/e_log2f.S: Likewise.
1036 * sysdeps/i386/fpu/e_log2l.S: Likewise.
1037 * sysdeps/i386/fpu/e_logf.S: Likewise.
1038 * sysdeps/i386/fpu/e_logl.S: Likewise.
1039 * sysdeps/i386/fpu/e_pow.S: Likewise.
1040 * sysdeps/i386/fpu/e_powf.S: Likewise.
1041 * sysdeps/i386/fpu/e_powl.S: Likewise.
1042 * sysdeps/i386/fpu/e_remainder.S: Likewise.
1043 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
1044 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
1045 * sysdeps/i386/fpu/e_scalb.S: Likewise.
1046 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
1047 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
1048 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
1049 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
1050 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
1051 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
1052 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1053 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1054 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
1055 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1056 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
1057 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
1058 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
1059 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1060 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
1061 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
1062 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
1063 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1064 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
1065 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
1066 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1067 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
1068 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
1069 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1070 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1071 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
1072 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
1073 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
1074 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
1075 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
1076 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
1077 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1078 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
1079 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
1080 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
1081 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1082 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
1083 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1084 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1085 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
1086 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
1087 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
1088 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
1089 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
1090 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
1091 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
1092 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
1093 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
1094 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
1095 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
1096 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
1097 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
1098 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
1099 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
1100 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
1101 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
1102 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
1103 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
1104 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1105 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
1106 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
1107 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
1108 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
1109 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
1110 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
1111 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
1112 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
1113 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
1114 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
1115 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
1116 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
1117 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
1118 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
1119 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
1120 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
1121 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
1122 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
1123 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
1124 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
1125 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
1126 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
1127 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
1128 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
1129 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
1130 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
1131 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1132 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
1133 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
1134 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
1135 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1136 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
1137 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1138 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1139 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
1140 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
1141 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
1142 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
1143 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
1144 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
1145 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1146 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1147 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1148 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
1149 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
1150 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
1151 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
1152 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
1153 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
1154 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
1155 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
1156 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
1157 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
1158 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
1159 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
1160 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
1161 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
1162 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
1163 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
1164 (__isnanf): Likewise.
1165 (__isinf_ns): Likewise.
1166 (__isinf_nsf): Likewise.
1167 (__finite): Likewise.
1168 (__finitef): Likewise.
1169 (__ieee754_sqrt): Define as macro.
1170 (__ieee754_sqrtf): Define as macro.
1171 (__ieee754_sqrtl): Define as macro.
1172 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
1173 inlined copy.
1174 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
1175 __FINITE_MATH_ONLY__ consistent.
1176 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
1177
12cc2fcd
AS		 11782011-10-10 Andreas Schwab <schwab@linux-m68k.org>
1179
a843a204
AS		 1180 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
1181 of rawmemchr.
1182
12cc2fcd
AS		 1183 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
1184
c853acd5
UD		 11852011-10-09 Ulrich Drepper <drepper@gmail.com>
1186
1187 * po/ja.po: Update from translation team.
1188
c658d255
RM		 11892011-10-08 Roland McGrath <roland@hack.frob.com>
1190
110946e4
RM		 1191 * locale/programs/locarchive.c (prepare_address_space): New function.
1192 (create_archive, enlarge_archive, open_archive): Use it.
1193
50604220
RM		 1194 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
1195 inside [SHARED], where it is used.
1196
c658d255
RM		 1197 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
1198
1199 * nss/getent.c (netgroup_keys): Remove unused variable.
1200 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
1201
6a621eb7
UD		 12022011-10-08 Ulrich Drepper <drepper@gmail.com>
1203
7edb55ce
UD		 1204 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
1205 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
1206 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
1207 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
1208 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
1209 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
1210 * math/Makefile (libm-calls): Add s_isinf_ns.
1211 * math/divtc3.c: Use __isinf_nsl instead of isinf.
1212 * math/multc3.c: Likewise.
1213 * math/s_casin.c: Likewise.
1214 * math/s_casinf.c: Likewise.
1215 * math/s_casinl.c: Likewise.
1216 * math/s_ccos.c: Likewise.
1217 * math/s_ccosf.c: Likewise.
1218 * math/s_ccosl.c: Likewise.
1219 * math/s_ctan.c: Likewise.
1220 * math/s_ctanf.c: Likewise.
1221 * math/s_ctanh.c: Likewise.
1222 * math/s_ctanhf.c: Likewise.
1223 * math/s_ctanhl.c: Likewise.
1224 * math/s_ctanl.c: Likewise.
1225 * math/w_fmod.c: Likewise.
1226 * math/w_fmodf.c: Likewise.
1227 * math/w_fmodl.c: Likewise.
1228 * math/w_remainder.c: Likewise.
1229 * math/w_remainderf.c: Likewise.
1230 * math/w_remainderl.c: Likewise.
1231 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
1232 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
1233 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
1234 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
1235 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
1236 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
1237 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
1238 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
1239
187da0ae
UD		 1240 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
1241 of the number.
1242 * stdio-common/printf_fphex.c: Likewise.
1243 * stdio-common/printf_size.c: Likewise.
1244
9277c064
UD		 1245 * math/e_exp10.c: Include math_private.h using <...> not "...".
1246 * math/e_exp10f.c: Likewise.
1247 * math/e_exp10l.c: Likewise.
1248 * math/e_exp2l.c: Likewise.
1249 * math/e_j0l.c: Likewise.
1250 * math/e_j1l.c: Likewise.
1251 * math/e_jnl.c: Likewise.
1252 * math/e_lgammal_r.c: Likewise.
1253 * math/e_rem_pio2l.c: Likewise.
1254 * math/e_scalb.c: Likewise.
1255 * math/e_scalbf.c: Likewise.
1256 * math/e_scalbl.c: Likewise.
1257 * math/k_cosl.c: Likewise.
1258 * math/k_sinl.c: Likewise.
1259 * math/k_tanl.c: Likewise.
1260 * math/s_cacoshf.c: Likewise.
1261 * math/s_catan.c: Likewise.
1262 * math/s_catanf.c: Likewise.
1263 * math/s_catanh.c: Likewise.
1264 * math/s_catanhf.c: Likewise.
1265 * math/s_catanhl.c: Likewise.
1266 * math/s_catanl.c: Likewise.
1267 * math/s_ccosh.c: Likewise.
1268 * math/s_ccoshf.c: Likewise.
1269 * math/s_ccoshl.c: Likewise.
1270 * math/s_cexp.c: Likewise.
1271 * math/s_cexpf.c: Likewise.
1272 * math/s_cexpl.c: Likewise.
1273 * math/s_clog.c: Likewise.
1274 * math/s_clog10.c: Likewise.
1275 * math/s_clog10f.c: Likewise.
1276 * math/s_clog10l.c: Likewise.
1277 * math/s_clogf.c: Likewise.
1278 * math/s_clogl.c: Likewise.
1279 * math/s_csin.c: Likewise.
1280 * math/s_csinf.c: Likewise.
1281 * math/s_csinh.c: Likewise.
1282 * math/s_csinhf.c: Likewise.
1283 * math/s_csinhl.c: Likewise.
1284 * math/s_csinl.c: Likewise.
1285 * math/s_csqrt.c: Likewise.
1286 * math/s_csqrtf.c: Likewise.
1287 * math/s_csqrtl.c: Likewise.
1288 * math/s_ctan.c: Likewise.
1289 * math/s_ctanf.c: Likewise.
1290 * math/s_ctanh.c: Likewise.
1291 * math/s_ctanhf.c: Likewise.
1292 * math/s_ctanhl.c: Likewise.
1293 * math/s_ctanl.c: Likewise.
1294 * math/s_ldexp.c: Likewise.
1295 * math/s_ldexpf.c: Likewise.
1296 * math/s_ldexpl.c: Likewise.
1297 * math/s_significand.c: Likewise.
1298 * math/s_significandf.c: Likewise.
1299 * math/s_significandl.c: Likewise.
1300 * math/w_acos.c: Likewise.
1301 * math/w_acosf.c: Likewise.
1302 * math/w_acosh.c: Likewise.
1303 * math/w_acoshf.c: Likewise.
1304 * math/w_acoshl.c: Likewise.
1305 * math/w_acosl.c: Likewise.
1306 * math/w_asin.c: Likewise.
1307 * math/w_asinf.c: Likewise.
1308 * math/w_asinl.c: Likewise.
1309 * math/w_atan2.c: Likewise.
1310 * math/w_atan2f.c: Likewise.
1311 * math/w_atan2l.c: Likewise.
1312 * math/w_atanh.c: Likewise.
1313 * math/w_atanhf.c: Likewise.
1314 * math/w_atanhl.c: Likewise.
1315 * math/w_cosh.c: Likewise.
1316 * math/w_coshf.c: Likewise.
1317 * math/w_coshl.c: Likewise.
1318 * math/w_dremf.c: Likewise.
1319 * math/w_exp10.c: Likewise.
1320 * math/w_exp10f.c: Likewise.
1321 * math/w_exp10l.c: Likewise.
1322 * math/w_exp2.c: Likewise.
1323 * math/w_exp2f.c: Likewise.
1324 * math/w_fmod.c: Likewise.
1325 * math/w_fmodf.c: Likewise.
1326 * math/w_fmodl.c: Likewise.
1327 * math/w_hypot.c: Likewise.
1328 * math/w_hypotf.c: Likewise.
1329 * math/w_hypotl.c: Likewise.
1330 * math/w_j0.c: Likewise.
1331 * math/w_j0f.c: Likewise.
1332 * math/w_j0l.c: Likewise.
1333 * math/w_j1.c: Likewise.
1334 * math/w_j1f.c: Likewise.
1335 * math/w_j1l.c: Likewise.
1336 * math/w_jn.c: Likewise.
1337 * math/w_jnf.c: Likewise.
1338 * math/w_jnl.c: Likewise.
1339 * math/w_lgamma.c: Likewise.
1340 * math/w_lgamma_r.c: Likewise.
1341 * math/w_lgammaf.c: Likewise.
1342 * math/w_lgammaf_r.c: Likewise.
1343 * math/w_lgammal.c: Likewise.
1344 * math/w_lgammal_r.c: Likewise.
1345 * math/w_log.c: Likewise.
1346 * math/w_log10.c: Likewise.
1347 * math/w_log10f.c: Likewise.
1348 * math/w_log10l.c: Likewise.
1349 * math/w_log2.c: Likewise.
1350 * math/w_log2f.c: Likewise.
1351 * math/w_log2l.c: Likewise.
1352 * math/w_logf.c: Likewise.
1353 * math/w_logl.c: Likewise.
1354 * math/w_pow.c: Likewise.
1355 * math/w_powf.c: Likewise.
1356 * math/w_powl.c: Likewise.
1357 * math/w_remainder.c: Likewise.
1358 * math/w_remainderf.c: Likewise.
1359 * math/w_remainderl.c: Likewise.
1360 * math/w_scalb.c: Likewise.
1361 * math/w_scalbf.c: Likewise.
1362 * math/w_scalbl.c: Likewise.
1363 * math/w_sinh.c: Likewise.
1364 * math/w_sinhf.c: Likewise.
1365 * math/w_sinhl.c: Likewise.
1366 * math/w_sqrt.c: Likewise.
1367 * math/w_sqrtf.c: Likewise.
1368 * math/w_sqrtl.c: Likewise.
1369 * math/w_tgamma.c: Likewise.
1370 * math/w_tgammaf.c: Likewise.
1371 * math/w_tgammal.c: Likewise.
1372
6a621eb7
UD		 1373 * po/ja.po: Update from translation team.
1374
bf582445
AJ		 13752011-09-29 Andreas Jaeger <aj@suse.de>
1376
f9efbf3a
AJ		 1377 [BZ #13179]
1378 * sunrpc/netname.c (netname2host): Fix logic.
1379
bf582445
AJ		 1380 [BZ #6779]
1381 [BZ #6783]
1382 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
1383 correctly.
1384 * math/w_remainder.c (__remainder): Likewise.
1385 * math/w_remainderf.c (__remainderf): Likewise.
1386 * math/libm-test.inc (remainder_test): Add test cases.
1387
48693bea
AK		 13882011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1389
1390 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
1391 sdiv_qrnnd.
1392
42622229
LD		 13932011-10-07 Ulrich Drepper <drepper@gmail.com>
1394
1395 * string/test-memcmp.c: Avoid unncessary #defines.
1396 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1397
093ecf92
LD		 13982011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1399
1400 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
1401 Use new sse2 version for core i3 - i7 as it's faster
1402 than sse42 version.
1403 (bit_Prefer_PMINUB_for_stringop): New.
1404 * sysdeps/x86_64/rawmemchr.S: Update.
1405 Replace with faster SSE2 version.
1406 * sysdeps/x86_64/memrchr.S: New file.
1407 * sysdeps/x86_64/memchr.S: Update.
1408 Replace with faster SSE2 version.
1409
fde56e5c
MP		 14102011-09-12 Marek Polacek <mpolacek@redhat.com>
1411
1412 * elf/dl-load.c (lose): Add cast to avoid warning.
1413
21fd49a9
UD		 14142011-10-07 Ulrich Drepper <drepper@gmail.com>
1415
5a06e643
UD		 1416 * po/ca.po: Update from translation team.
1417
684ae515
UD		 1418 * inet/getnetgrent_r.c: Hook up nscd.
1419 * nscd/Makefile (routines): Add nscd_netgroup.
1420 (nscd-modules): Add netgroupcache.
1421 (CFLAGS-netgroupcache.c): Define.
1422 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
1423 (cache_search): Add const to second parameter.
1424 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
1425 INNETGR.
1426 (dbs): Add netgrdb entry.
1427 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
1428 (verify_persistent_db): Handle netgrdb.
1429 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
1430 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
1431 GETFDNETGR.
1432 (netgroup_response_header): Define.
1433 (innetgroup_response_header): Define.
1434 (datahead): Add netgroup_response_header and innetgroup_response_header
1435 elements.
1436 * nscd/nscd.conf: Add entries for netgroup cache.
1437 * nscd/nscd.h (dbtype): Add netgrdb.
1438 (_PATH_NSCD_NETGROUP_DB): Define.
1439 (netgroup_iov_disabled): Declare.
1440 (xmalloc, xcalloc, xrealloc): Move declarations here.
1441 (cache_search): Adjust prototype.
1442 Add netgroup-related prototypes.
1443 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
1444 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
1445 (__nscd_innetgr): Declare.
1446 * nscd/selinux.c (perms): Use access_vector_t as element type and
1447 add netgroup-related initializers.
1448 * nscd/netgroupcache.c: New file.
1449 * nscd/nscd_netgroup.c: New file.
1450 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
1451 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
1452 For four parameters use innetgr.
1453 * nss/nss_files/files-init.c: Add definition and callback for netgr.
1454 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
1455 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
1456 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
1457
21fd49a9
UD		 1458 * nscd/connections.c (register_traced_file): Don't register file
1459 for disabled databases.
1460
054c0457
UD		 14612011-10-06 Ulrich Drepper <drepper@gmail.com>
1462
32b63198
UD		 1463 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
1464
054c0457
UD		 1465 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
1466 from tree and freeing node.
1467
64031225
JO		 14682011-09-25 Jiri Olsa <jolsa@redhat.com>
1469
1470 * nss/nsswitch.c (__nss_database_lookup): Handle
1471 nss_parse_service_list out of memory case.
1472
0490345c
JO		 14732011-09-15 Jiri Olsa <jolsa@redhat.com>
1474
1475 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
1476 out of memory case.
1477
3a62d00d
AS		 14782011-10-04 Andreas Schwab <schwab@redhat.com>
1479
1480 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
1481 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
1482 pass it down.
1483 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
1484 elf_machine_rela, elf_machine_lazy_rel.
1485 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
1486 (ELF_DYNAMIC_DO_REL): Likewise.
1487 (ELF_DYNAMIC_DO_RELA): Likewise.
1488 (ELF_DYNAMIC_RELOCATE): Likewise.
1489 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
1490 to ELF_DYNAMIC_DO_REL.
1491 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
1492 (dl_main): In trace mode always set __RTLD_NOIFUNC.
1493 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
1494 elf_machine_rela.
1495 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
1496 skip_ifunc, don't call ifunc function if non-zero.
1497 (elf_machine_rela): Likewise.
1498 (elf_machine_lazy_rel): Likewise.
1499 (elf_machine_lazy_rela): Likewise.
1500 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
1501 (elf_machine_lazy_rel): Likewise.
1502 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1503 Likewise.
1504 (elf_machine_lazy_rel): Likewise.
1505 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1506 Likewise.
1507 (elf_machine_lazy_rel): Likewise.
1508 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
1509 (elf_machine_lazy_rel): Likewise.
1510 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
1511 (elf_machine_lazy_rel): Likewise.
1512 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
1513 (elf_machine_lazy_rel): Likewise.
1514 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1515 (elf_machine_lazy_rel): Likewise.
1516 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1517 (elf_machine_lazy_rel): Likewise.
1518 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1519 (elf_machine_lazy_rel): Likewise.
1520
68577918
UD		 15212011-09-28 Ulrich Drepper <drepper@gmail.com>
1522
1523 * nss/nss_files/files-init.c (_nss_files_init): Use static
1524 initialization for all the *_traced_file variables.
1525
68822d74
AS		 15262011-09-28 Andreas Schwab <schwab@redhat.com>
1527
1528 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1529
2056100b
RM		 15302011-09-27 Roland McGrath <roland@hack.frob.com>
1531
1532 [BZ #13226]
1533 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
1534
32c76b63
AS		 15352011-09-27 Andreas Schwab <schwab@redhat.com>
1536
1537 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1538 Reread the line before reparsing it.
1539
bf972c9d
AS		 15402011-09-26 Andreas Schwab <schwab@redhat.com>
1541
1542 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1543
e057a1b5
JM		 15442011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
1545 Maxim Kuvyrkov <maxim@codesourcery.com>
1546 Joseph Myers <joseph@codesourcery.com>
1547
1548 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
1549 if needed for __stack_chk_guard.
1550
bc7e1c36
RM		 15512011-09-19 Roland McGrath <roland@hack.frob.com>
1552
ecb1482f
RM		 1553 * sysdeps/posix/spawni.c (script_execute): Always define it.
1554 It will be optimized away if unused.
1555 (maybe_script_execute): New function.
1556 (__spawni): Call it.
1557
bc7e1c36
RM		 1558 * Makerules: Don't include tls.make.
1559 (config-tls): Always set to thread.
1560 * tls.make.c: File removed.
1561
1c3b002b
MF		 15622011-09-19 Mike Frysinger <vapier@gentoo.org>
1563
1564 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
1565 * config.make.in (CPPFLAGS-config): New substituted variable.
1566
2840865d
UD		 15672011-09-15 Ulrich Drepper <drepper@gmail.com>
1568
88738eb6
UD		 1569 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
1570
cbf645a6 1571 [BZ #13192]
2840865d
UD		 1572 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
1573 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
1574
b402e91a
RM		 15752011-09-15 Roland McGrath <roland@hack.frob.com>
1576
1577 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
1578 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
1579 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1580 (CALL_FAIL): Likewise.
1581 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
1582 (CALL_FAIL): Macro removed.
1583 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
1584
4c1a1f71
UD		 15852011-09-15 Ulrich Drepper <drepper@gmail.com>
1586
1587 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
1588 for __FINITE_MATH_ONLY__ == 1.
1589
edc121be
AS		 15902011-09-15 Andreas Schwab <schwab@redhat.com>
1591
1592 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
1593 __ieee754_sqrt instead of sqrt.
1594 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
1595 __ieee754_sqrtf instead of sqrtf.
1596 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
1597 __floorf instead of floorf.
1598 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
1599 __floorf, __truncf instead of floorf, truncf.
1600
cd205654
UD		 16012011-09-14 Ulrich Drepper <drepper@gmail.com>
1602
ee4d0315
UD		 1603 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
1604
cd205654
UD		 1605 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
1606 __extern_always_inline.
1607 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
1608 32-bit.
1609
48b67d71
AS		 16102011-09-14 Andreas Schwab <schwab@redhat.com>
1611
1612 * elf/rtld.c (dl_main): Also relocate in dependency order when
1613 doing symbol dependency testing.
1614
1ae12c75
AS		 16152011-09-13 Andreas Schwab <schwab@linux-m68k.org>
1616
1617 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1618 Always define `refsym'.
1619
995a80df
AS		 16202011-09-13 Andreas Schwab <schwab@redhat.com>
1621
e529793b
AS		 1622 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
1623 (__FD_ELT): Renamed from __FDELT.
1624 * misc/bits/select2.h (__FD_ELT): Likewise.
1625 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
1626 __FD_MASK instead of __FDELT, __FDMASK.
1627 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1628 Likewise.
1629 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
1630 Likewise.
1631
52d4fef8
AS		 1632 * elf/Makefile (gen-ldd): Fix pattern.
1633
995a80df
AS		 1634 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
1635 (init_tls): Likewise.
1636
8682f8b0
UD		 16372011-09-12 Ulrich Drepper <drepper@gmail.com>
1638
1639 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
1640
de82006d
AS		 16412011-09-12 Andreas Schwab <schwab@redhat.com>
1642
a7c8e6a1
AS		 1643 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
1644 `struct cmsghdr *' instead of `void *'.
1645 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
1646 Likewise.
1647
0f31fe77
AS		 16482011-09-11 Andreas Schwab <schwab@linux-m68k.org>
1649
1650 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
1651 if non-absolute.
1652 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
1653 ldd_rewrite_script.
0f31fe77 1654
32b4c839
UD		 16552011-09-11 Ulrich Drepper <drepper@gmail.com>
1656
83cd1420
UD		 1657 * configure.in: Remove --with-tls option.
1658 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
1659 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
1660 out in case it is missing.
1661 * sysdeps/ia64/elf/configure.in: Likewise.
1662 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
1663 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
1664 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
1665 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
1666 * sysdeps/sh/elf/configure.in: Likewise.
1667 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
1668 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
1669 * sysdeps/x86_64/elf/configure.in: Likewise.
1670 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
1671 * sysdeps/mach/hurd/tls.h: Likewise.
1672
633f745d
UD		 1673 [BZ #13067]
1674 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
1675
f318beb8
UD		 1676 [BZ #13090]
1677 * configure.in: Fix use of AC_INIT.
1678
32b4c839
UD		 1679 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
1680
3ce1f295
UD		 16812011-09-10 Ulrich Drepper <drepper@gmail.com>
1682
bb016596
UD		 1683 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
1684 __set_errno.
8e58439c
UD		 1685 * malloc/hooks.c: Likewise.
1686
02d46fc4
UD		 1687 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
1688 variables statically.
1689 (narenas): Initialize.
1690 (list_lock): Initialize.
bb016596
UD		 1691 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
1692 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 1693 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
1694 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
1695 Add initializers to main_arena and mp_.
1696 (malloc_state): Remove pagesize member. Change all users to use
1697 GLRO(dl_pagesize).
1698
1699 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
1700 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
1701 is always initialized.
1702
22a89187
UD		 1703 * malloc/malloc.c: Removed unused configurations and dead code.
1704 * malloc/arena.c: Likewise.
1705 * malloc/hooks.c: Likewise.
02d46fc4 1706 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 1707
d063d164
UD		 1708 * include/tls.h: Removed. USE___THREAD must always be defined.
1709 * bits/libc-tsd.h: Don't handle !USE___THREAD.
1710 * elf/dl-libc.c: Likewise.
1711 * elf/dl-tsd.c: Likewise.
1712 * include/errno.h: Likewise.
1713 * include/netdb.h: Likewise.
1714 * include/resolv.h: Likewise.
1715 * inet/herrno-loc.c: Likewise.
1716 * inet/herrno.c: Likewise.
1717 * malloc/arena.c: Likewise.
1718 * malloc/hooks.c: Likewise.
1719 * malloc/malloc.c: Likewise.
1720 * resolv/res-state.c: Likewise.
1721 * resolv/res_libc.c: Likewise.
1722 * sysdeps/i386/dl-machine.h: Likewise.
1723 * sysdeps/ia64/dl-machine.h: Likewise.
1724 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1725 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1726 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1727 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1728 * sysdeps/sh/dl-machine.h: Likewise.
1729 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1730 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1731 * sysdeps/unix/i386/sysdep.S: Likewise.
1732 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1733 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1734 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1735 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1736 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1737 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1738 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1739 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1740 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
1741 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1742 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1743 * sysdeps/x86_64/dl-machine.h: Likewise.
1744 * tls.make.c: Likewise.
1745
3ce1f295
UD		 1746 * configure.in: Remove --with-__thread option. Make tests for
1747 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
1748 tls_model attribute fail if no support is available. Remove
1749 USE_IN_LIBIO.
1750 * Makeconfig: Adjust for dropped configure option. All features are
1751 now mandatory.
1752 * Makerules: Likewise.
1753 * Versions.def: Likewise.
1754 * argp/argp-fmtstream.c: Likewise.
1755 * argp/argp-fmtstream.h: Likewise.
1756 * argp/argp-help.c: Likewise.
1757 * assert/assert.c: Likewise.
1758 * config.h.in: Likewise.
1759 * config.make.in: Likewise.
1760 * configure: Likewise.
1761 * configure.in: Likewise.
1762 * csu/Versions: Likewise.
1763 * csu/init.c: Likewise.
1764 * elf/tst-audit2.c: Likewise.
1765 * elf/tst-tls10.c: Likewise.
1766 * elf/tst-tls10.h: Likewise.
1767 * elf/tst-tls11.c: Likewise.
1768 * elf/tst-tls12.c: Likewise.
1769 * elf/tst-tls14.c: Likewise.
1770 * elf/tst-tlsmod11.c: Likewise.
1771 * elf/tst-tlsmod12.c: Likewise.
1772 * elf/tst-tlsmod13.c: Likewise.
1773 * elf/tst-tlsmod13a.c: Likewise.
1774 * elf/tst-tlsmod14a.c: Likewise.
1775 * elf/tst-tlsmod15b.c: Likewise.
1776 * elf/tst-tlsmod16a.c: Likewise.
1777 * elf/tst-tlsmod16b.c: Likewise.
1778 * elf/tst-tlsmod7.c: Likewise.
1779 * elf/tst-tlsmod8.c: Likewise.
1780 * elf/tst-tlsmod9.c: Likewise.
1781 * gmon/gmon.c: Likewise.
1782 * grp/fgetgrent_r.c: Likewise.
1783 * grp/putgrent.c: Likewise.
1784 * hurd/fopenport.c: Likewise.
1785 * include/libc-symbols.h: Likewise.
1786 * include/tls.h: Likewise.
1787 * intl/gettextP.h: Likewise.
1788 * intl/loadinfo.h: Likewise.
1789 * locale/global-locale.c: Likewise.
1790 * locale/localeinfo.h: Likewise.
1791 * mach/devstream.c: Likewise.
1792 * malloc/arena.c: Likewise.
1793 * malloc/set-freeres.c: Likewise.
1794 * misc/err.c: Likewise.
1795 * misc/getttyent.c: Likewise.
1796 * misc/mntent_r.c: Likewise.
1797 * posix/getopt.c: Likewise.
1798 * posix/wordexp.c: Likewise.
1799 * pwd/fgetpwent_r.c: Likewise.
1800 * resolv/Versions: Likewise.
1801 * resolv/res_hconf.c: Likewise.
1802 * shadow/fgetspent_r.c: Likewise.
1803 * shadow/putspent.c: Likewise.
1804 * stdio-common/printf_fphex.c: Likewise.
1805 * stdio-common/tmpfile.c: Likewise.
1806 * stdlib/abort.c: Likewise.
1807 * stdlib/fmtmsg.c: Likewise.
1808 * sunrpc/auth_unix.c: Likewise.
1809 * sunrpc/clnt_perr.c: Likewise.
1810 * sunrpc/clnt_tcp.c: Likewise.
1811 * sunrpc/clnt_udp.c: Likewise.
1812 * sunrpc/clnt_unix.c: Likewise.
1813 * sunrpc/openchild.c: Likewise.
1814 * sunrpc/svc_simple.c: Likewise.
1815 * sunrpc/svc_tcp.c: Likewise.
1816 * sunrpc/svc_udp.c: Likewise.
1817 * sunrpc/svc_unix.c: Likewise.
1818 * sunrpc/xdr.c: Likewise.
1819 * sunrpc/xdr_array.c: Likewise.
1820 * sunrpc/xdr_rec.c: Likewise.
1821 * sunrpc/xdr_ref.c: Likewise.
1822 * sunrpc/xdr_stdio.c: Likewise.
1823
1248c1c4
PB		 18242011-09-09 Ulrich Drepper <drepper@gmail.com>
1825
1826 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
1827
18282011-07-03 Andreas Jaeger <aj@suse.de>
1829
1830 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
1831 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
1832 regenerate with gen-libm-tests.pl.
1833
18342010-05-12 Petr Baudis <pasky@suse.cz>
1835
1836 [BZ #11589]
1837 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
1838 around j0() zero points by switching to j1().
1839 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
1840 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
1841 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
1842 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
1843
f22e1074
UD		 18442011-09-09 Ulrich Drepper <drepper@gmail.com>
1845
f19009c1
UD		 1846 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
1847 instead of 0.
1848 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
1849 instead of 0. .
1850 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1851 Patch in part by Pavel Roskin <proski@gnu.org>.
1852
3f8cc204
UD		 1853 [BZ #13138]
1854 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
1855 realloc.
1856 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
1857 Free memory block if necessary.
1858
f22e1074
UD		 1859 [BZ #12847]
1860 * libio/genops.c (INTDEF): For string streams the _lock pointer can
1861 be NULL. Don't lock in this case.
1862
0a2349f9
RM		 18632011-09-09 Roland McGrath <roland@hack.frob.com>
1864
1865 * elf/elf.h (ELFOSABI_GNU): New macro.
1866 (ELFOSABI_LINUX): Define to that.
1867
f3cdd467
DZ		 18682011-07-29 Denis Zaitceff <zaitceff@gmail.com>
1869
1870 * string/strncat.c (strncat): Undef the symbol in case it has been
1871 defined in bits/string.h.
1872
74718d13
UD		 18732011-09-09 Ulrich Drepper <drepper@gmail.com>
1874
633e9e0f
UD		 1875 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
1876
0a2349f9 1877 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 1878 link map.
1879
f9924780
AJ		 18802011-08-17 Andreas Jaeger <aj@suse.de>
1881
1882 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
1883
7f5517aa
PP		 18842011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1885 Ian Lance Taylor <iant@google.com>
1886
1887 * math/libm-test.inc (lround_test): New testcase.
1888 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
1889
762011fe
UD		 18902011-09-08 Ulrich Drepper <drepper@gmail.com>
1891
92963737
UD		 1892 * Makefile: Remove support for automatic cvs check-ins.
1893 * Makerules: Likewise.
1894 * config.make.in: Likewise.
1895 * configure.in: Likewise.
1896 * intl/Makefile: Likewise.
1897 * locale/Makefile: Likewise.
1898 * po/Makefile: Likewise.
1899 * posix/Makefile: Likewise.
1900 * sysdeps/gnu/Makefile: Likewise.
1901 * sysdeps/mach/hurd/Makefile: Likewise.
1902 * sysdeps/sparc/sparc32/Makefile: Likewise.
1903
b0727fd8
JS		 1904 [BZ #13118]
1905 * posix/Makefile (bug-regex32-ENV): Define.
1906 Patch by John Stanley <jpsinthemix@verizon.net>.
1907
a0f33f99
UD		 1908 * misc/Makefile (headers): Add bits/select2.h.
1909 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
1910 * misc/bits/select2.h: New file.
1911 * include/bits/select2.h: New file.
1912 * debug/Makefile (routines): Add fdelt_chk.
1913 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
1914 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
1915 FD_ISSET.
1916 * debug/fdelt_chk.c: New file.
1917
762011fe
UD		 1918 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
1919 * wcsmbs/test-wmemcmp.c: Likewise.
1920 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 1921 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 1922
19232011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1924
1925 * string/Makefile (strop-tests): Add memcmp.
1926 * string/test-wmemcmp.c: New file.
1927 * string/test-memcmp.c: Add wmemcmp support.
1928
7f513ec8
RM		 19292011-09-08 Roland McGrath <roland@hack.frob.com>
1930
0442afb4
RM		 1931 [BZ #13153]
1932 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
1933 2011-07-19 change.
1934
7f513ec8
RM		 1935 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
1936 garbage value in a __mach_port_mod_refs call in the cases of the
1937 task-self and thread-self ports.
1938
a12b2239
ST		 19392011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1940
1941 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
1942
610f9ab4
AS		 19432011-09-08 Andreas Schwab <schwab@redhat.com>
1944
7f513ec8 1945 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 1946
48882a1a
LD		 19472011-09-07 Ulrich Drepper <drepper@gmail.com>
1948
b49865be
UD		 1949 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
1950
fdc86bc9
UD		 1951 * elf/dl-libc.c (dlerror_run): Pass back error code from
1952 dl_catch_error.
1953
c966526a
UD		 1954 [BZ #13123]
1955 * elf/dl-load.c (lose): Free l_origin if it is valid.
1956
48882a1a
LD		 1957 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
1958 names.
1959 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
1960 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
1961 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1962 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
1963 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
1964 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
1965
77a2a8b4
AZ		 19662011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1967
1968 * sysdeps/powerpc/fpu/e_hypot.c: New file.
1969 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
1970 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
1971 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
1972 * sysdeps/powerpc/fpu/k_cosf.c: New file.
1973 * sysdeps/powerpc/fpu/k_sinf.c: New file.
1974 * sysdeps/powerpc/fpu/s_cosf.c: New file.
1975 * sysdeps/powerpc/fpu/s_sinf.c: New file.
1976 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
1977 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
1978
24f579d8
AM		 19792011-08-15 Alan Modra <amodra@gmail.com>
1980
1981 [BZ #13092]
1982 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
1983 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
1984 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
1985 ppc_mcount to static-only-routines.
1986 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
1987 __mcount_internal.
1988 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
1989 __mcount_internal with usual JUMPTARGET. Remove useless nop.
1990
3d4837df
UD		 19912011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
1992
1993 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
1994 for finite and infinity parameters.
1995
22700377
WS		 19962011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
1997
1998 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
1999 and add nop instructions for throughput optimization.
2000 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2001
5025581e
WS		 20022011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
2003
2004 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
2005 aligned copy for power7 with vector-scalar instructions.
2006 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
2007
08a300c9
L		 20082011-07-24 H.J. Lu <hongjiu.lu@intel.com>
2009
2010 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
2011 AVX check.
2012
59178ef9
AS		 20132011-09-07 Andreas Schwab <schwab@redhat.com>
2014
2015 [BZ #13144]
2016 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
2017 last change.
2018
e38ba7ab
UD		 20192011-09-07 Ulrich Drepper <drepper@gmail.com>
2020
2021 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2022 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
2023 syscall wrapper around clock_gettime in __vdso_clock_gettime.
2024 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
2025 clock_gettime.
2026
d53a73ac
UD		 20272011-09-06 Ulrich Drepper <drepper@gmail.com>
2028
fc8bffcc
UD		 2029 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
2030 Forgot to demangle the pointer.
2031
ceaa0c5d
UD		 2032 * sysdeps/i386/sysdep.h: Define atom_text_section.
2033 * sysdeps/x86_64/sysdep.h: Likewise.
2034 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
2035 section with atom_text_section.
2036 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
2037 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
2038 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
2039 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2040 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
2041
a77d3c17
UD		 2042 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
2043 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
2044 already be defined. Change to take two parameters and don't assign
2045 result to variable. Adjust all users.
2046 Define INTERNAL_GETTIME if not already defined.
2047 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
2048 call.
2049 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
2050 HAVE_CLOCK_GETTIME_VSYSCALL.
2051 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
2052
d53a73ac
UD		 2053 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
2054 gettimeofday vsyscall, just use time.
2055
a8f84144
AS		 20562011-09-06 Andreas Schwab <schwab@redhat.com>
2057
2058 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
2059 <errno.h>.
2060
ef606249
UD		 20612011-09-06 Ulrich Drepper <drepper@gmail.com>
2062
2063 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
2064 syscall on x86-64.
2065 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
2066 syscall.
2067 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
2068 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
2069 syscall if possible.
2070
6585cb60
UD		 20712011-09-05 Ulrich Drepper <drepper@gmail.com>
2072
2073 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
2074 e_ident. Don't pass to find_mapsXX.
2075 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
2076
a5f524e4
LD		 20772011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2078
2079 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2080 strchr-sse2-no-bsf strrchr-sse2-no-bsf
2081 * sysdeps/x86_64/multiarch/strchr.S: Update.
2082 Check bit_slow_BSF bit.
2083 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
2084 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
2085 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
2086
554881ef
UD		 20872011-09-05 Ulrich Drepper <drepper@gmail.com>
2088
d96de963
UD		 2089 [BZ #13134]
2090 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
2091 before glibc 2.15.
2092 (tryshell): Define.
2093 (__spawni): Change last parameter to be flag. Test
2094 SPAWN_XFLAGS_USE_PATH flag to use path or not.
2095 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
2096 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
2097 * posix/spawni.c: Likewise.
2098 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
2099 * posix/spawnp.c: Likewise. Change normal version to use
2100 SPAWN_XFLAGS_USE_PATH.
2101 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
2102 SPAWN_XFLAGS_TRY_SHELL.
2103
d48e5868
UD		 2104 [BZ #13150]
2105 * posix/glob.h: Remove gcc 1.x support.
2106
554881ef
UD		 2107 [BZ #13068]
2108 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
2109
693fb948
LD		 21102011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2111
2112 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2113 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
2114 strrchr-sse2-bsf
2115 * sysdeps/i386/i686/multiarch/strchr.S: New file.
2116 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
2117 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
2118 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
2119 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
2120 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
2121
1b48c537
UD		 21222011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2123
49d42c37
UD		 2124 * sysdeps/x86_64/wcscmp.S: New file.
2125
1b48c537
UD		 2126 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
2127 wcscmp-c wcscmp-sse2
2128 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
2129 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
2130 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
2131 * wcsmbs/wcscmp.c: Allow renaming.
2132
15c95c5d
DM		 21332011-09-05 David S. Miller <davem@davemloft.net>
2134
2135 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
2136 stack slot, rather than the struct return pointer slot.
2137 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
2138 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
2139 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
2140 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
2141
2f0ad8f3
UD		 21422011-09-05 Ulrich Drepper <drepper@gmail.com>
2143
d88ae418
UD		 2144 * po/ja.po: Update from translation team.
2145
2f0ad8f3
UD		 2146 [BZ #13144]
2147 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
2148 kernel in 64-bit binaries.
2149
5f4318d1
DM		 21502011-09-01 David S. Miller <davem@davemloft.net>
2151
2152 * elf/elf.h (HWCAP_SPARC_*): Move to..
2153 * sysdeps/sparc/sysdep.h: this new file and add new values.
2154 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
2155 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
2156 _DL_HWCAP_COUNT to 24.
2157 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
2158 entries.
2159 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
2160 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
2161 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
2162 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
2163 instead of magic constants.
2164 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
2165
3ba57516
DM		 21662011-08-31 David S. Miller <davem@davemloft.net>
2167
2168 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
2169 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
2170 Reimplement to do errno handling inline.
2171 (SYSCALL_ERROR_HANDLER): New macro.
2172 (__SYSCALL_STRING): Do not do errno handling in asm.
2173 (__CLONE_SYSCALL_STRING): Delete.
2174 (__INTERNAL_SYSCALL_STRING): Delete.
2175 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
2176 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
2177 (PSEUDO): Reimplement to do errno handling inline.
2178 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
2179 (SYSCALL_ERROR_HANDLER): New macro.
2180 (__SYSCALL_STRING): Do not do errno handling in asm.
2181 (__CLONE_SYSCALL_STRING): Delete.
2182 (__INTERNAL_SYSCALL_STRING): Delete.
2183 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
2184 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
2185 i386.
2186 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
2187 (inline_syscall*): Add 'err' argument.
2188 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
2189 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
2190 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
2191 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
2192
2193 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
2194 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2195
2bc17433
AS		 21962011-08-30 Andreas Schwab <schwab@redhat.com>
2197
2198 * elf/rtld.c (dl_main): Relocate objects in dependency order.
2199
fbeb5f4d
JO		 22002011-08-29 Jiri Olsa <jolsa@redhat.com>
2201
2202 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
2203 directive.
2204
ad69cc26
DM		 22052011-08-24 David S. Miller <davem@davemloft.net>
2206
2207 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
2208
39dd69df
AS		 22092011-08-24 Andreas Schwab <schwab@redhat.com>
2210
2211 * elf/Makefile: Add rules to build and run unload8 test.
2212 * elf/unload8.c: New file.
2213 * elf/unload8mod1.c: New file.
2214 * elf/unload8mod1x.c: New file.
2215 * elf/unload8mod2.c: New file.
2216 * elf/unload8mod3.c: New file.
2217
2218 * elf/dl-close.c (_dl_close_worker): Reset private search list if
2219 it wasn't used.
2220
2c0b250a
DM		 22212011-08-23 David S. Miller <davem@davemloft.net>
2222
2223 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
2224 subtract stack bias.
2225 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
2226 %sp not %fp in calculations.
2227 (_JMPBUF_UNWINDS_ADJ): Likewise.
2228
22044b48
DM		 2229 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
2230 (aio_suspend): Call it to force an exception region around the
2231 AIO_MISC_WAIT() invocation.
2232
2cae4995
AS		 22332011-08-23 Andreas Schwab <schwab@redhat.com>
2234
2235 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
2236 backslash.
2237
873a772e
AJ		 22382011-07-04 Aurelien Jarno <aurelien@aurel32.net>
2239
2240 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
2241 protection macro.
2242 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
2243 and <dl-machine.h>.
2244 (Elf64_FuncDesc): Remove.
2245
25ad0df1
DM		 22462011-08-22 David S. Miller <davem@davemloft.net>
2247
2248 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
2249 sigaltstack check, add missing cfi directives.
2250 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
2251 missing cfi directives, and sigaltstack handling.
2252
e888bcbe
AS		 22532011-08-16 Andreas Schwab <schwab@redhat.com>
2254
2255 [BZ #11724]
2256 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
2257 object is seen twice.
2258 * elf/dl-fini.c (_dl_sort_fini): Likewise.
2259
2260 * elf/Makefile (distribute): Add tst-initorder2.c.
2261 (tests): Add tst-initorder2.
2262 (modules-names): Add tst-initorder2a tst-initorder2b
2263 tst-initorder2c tst-initorder2d. Add rules to build them.
2264 ($(objpfx)tst-initorder2.out): New rule.
2265 * elf/tst-initorder2.c: New file.
2266 * elf/tst-initorder2.exp: New file.
2267
87162f46
AS		 22682011-08-22 Andreas Schwab <schwab@redhat.com>
2269
70538b7f
AS		 2270 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
2271
f55ffe58
AS		 2272 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
2273 dependencies back to end of function.
2274
87162f46
AS		 2275 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
2276 $(elfobjdir)/ld.so.
2277
91b392a4
UD		 22782011-08-21 Ulrich Drepper <drepper@gmail.com>
2279
2280 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
2281 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
2282 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
2283 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
2284 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
2285 of __vdso_gettimeofday.
2286 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
2287 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
2288 attribute_hidden.
2289 (_libc_vdso_platform_setup): Remove initialization of
2290 __vdso_gettimeofday and __vdso_time.
2291
5c43483f
UD		 22922011-08-20 Ulrich Drepper <drepper@gmail.com>
2293
775a77e7
UD		 2294 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
2295 and fgetc_unlocked.
2296 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
2297 getc_unlocked.
89f447ed 2298
49c74ba9
UD		 2299 * elf/dl-open.c (add_to_global): Report additions to the global scope
2300 for LD_DEBUG=scopes.
2301 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 2302 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 2303
5c43483f
UD		 2304 [BZ #13114]
2305 * stdio-common/Makefile (tests): Add bug24.
2306 * stdio-common/bug24.c: New file.
2307
a101b025
AJ		 23082011-08-19 Andreas Jaeger <aj@suse.de>
2309
2310 [BZ #13114]
2311 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
2312 non-existant file when using close-on-exec mode.
2313
c88f1766
UD		 23142011-08-20 Ulrich Drepper <drepper@gmail.com>
2315
0276a718
UD		 2316 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
2317 the very first instruction.
2318
c88f1766
UD		 2319 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
2320 the CFI state in the end.
2321 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
2322 inclusion of dl-trampoline.h.
2323 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
2324
51ccffa0
AS		 23252011-08-19 Andreas Schwab <schwab@redhat.com>
2326
94d7165f
AS		 2327 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
2328 expectations for long double.
2329
51ccffa0
AS		 2330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
2331 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
2332
fd708658 23332011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 2334
2335 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
2336 artificual limit depends upon the system page size.
2337
44f0a71e
UD		 23382011-08-17 Ulrich Drepper <drepper@gmail.com>
2339
2340 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
2341 * resolv/Makefile: Define CFLAGS-libresolv.
2342
8de79a24
AS		 23432011-08-17 Andreas Schwab <schwab@redhat.com>
2344
2345 * nss/makedb.c (compute_tables): Make variables used in nested
2346 function static.
2347
27724598
UD		 23482011-08-17 Ulrich Drepper <drepper@gmail.com>
2349
c5305d88
UD		 2350 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
2351 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
2352 if buffer was too small.
2353
27724598
UD		 2354 * elf/pldd.c (main): Attach to all threads in the process.
2355 Rewrite /proc handling to use *at functions.
2356
076fe015
UD		 23572011-08-16 Ulrich Drepper <drepper@gmail.com>
2358
174baab3
UD		 2359 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
2360 specifies first scope to show.
2361 (dl_open_worker): Update callers. Move printing scope of new
2362 object to before the relocation.
44f0a71e 2363 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 2364 * sysdeps/generic/ldsodefs.h: Update declaration.
2365
076fe015
UD		 2366 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
2367 string for the scope number.
2368
a60df2c3
UD		 23692011-08-14 Ulrich Drepper <drepper@gmail.com>
2370
2371 * nscd/servicescache.c (cache_addserv): Make sure written is always
2372 initialized.
2373
5e4287d1
RM		 23742011-08-14 Roland McGrath <roland@hack.frob.com>
2375
85ae0589
RM		 2376 * sysdeps/i386/i486/bits/atomic.h
2377 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
2378 statement expression, so as to suppress "set but not used" warning.
2379 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
2380
69f63097
RM		 2381 * string/strncat.c (STRNCAT): Use prototype definition.
2382
675456ef
RM		 2383 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
2384 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
2385 -Iprograms here.
2386 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
2387 (localedef-modules): Add localedef.
2388 (locale-modules): Add locale.
2389
5e4287d1
RM		 2390 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
2391 * elf/rtld.c (dl_main): Invert order of assignment in last change,
2392 to avoid a warning.
2393
9c96ff23
DM		 23942011-08-14 David S. Miller <davem@davemloft.net>
2395
2396 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
2397 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
2398
f9ddf089
UD		 23992011-08-13 Ulrich Drepper <drepper@gmail.com>
2400
44f0a71e 2401 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 2402 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
2403 * elf/rtld.c (dl_main): Set l_name of vDSO.
2404 Call _dl_show_scope when DL_DEBUG_SCOPES.
2405 (process_dl_debug): Recognize scopes flag and also set it for all.
2406 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
2407 Declare _dl_show_scope.
2408
1dc27704
UD		 2409 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
2410 (do_dlopen): Pass caller_dlopen to dl_open.
2411 (__libc_dlopen_mode): Initialize caller_dlopen.
2412
f9ddf089
UD		 2413 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
2414 of libc. Make tolower call locale-independent. Optimize a bit by
2415 using isdigit instead of isalnum.
2416 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
2417
9ac533d3
UD		 24182011-08-12 Ulrich Drepper <drepper@gmail.com>
2419
2420 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
2421 was a dependency or dynamically loaded.
2422
89edf2e9
UD		 24232011-08-11 Ulrich Drepper <drepper@gmail.com>
2424
8e999d29
UD		 2425 * intl/l10nflist.c: Allow architecture-specific pop function.
2426 * sysdeps/x86_64/l10nflist.c: New file.
2427
89edf2e9
UD		 2428 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
2429 classification.
2430
14d96785
AS		 24312011-08-10 Andreas Schwab <schwab@redhat.com>
2432
2433 * include/dirent.h: Add libc_hidden_proto for scandirat and
2434 scandirat64. Don't declare __scandirat64.
2435 * dirent/scandirat.c: Add libc_hidden_def.
2436 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
2437 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
2438
6761ac04
DM		 24392011-08-10 David S. Miller <davem@davemloft.net>
2440
2441 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
2442 enum.
2443 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2444 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2445 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2446
c55fbd1e
UD		 24472011-08-09 Ulrich Drepper <drepper@gmail.com>
2448
2449 * Versions.def [libc]: Add GLIBC_2.15.
2450 * dirent/Makefile (routines): Add scandirat and scandirat64.
2451 * dirent/Versions [libc]: Export scandirat and scandirat64 for
2452 GLIBC_2.15.
2453 * dirent/dirent.h: Declare scandirat and scandirat64.
2454 * dirent/scandirat.c: New file.
2455 * dirent/scandirat64.c: New file.
2456 * sysdeps/wordsize-64/scandirat.c: New file.
2457 * sysdeps/wordsize-64/scandirat64.c: New file.
2458 * dirent/opendir.c: Define opendirat.
2459 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
2460 using scandirat.
2461 * dirent/scandir64.c: Adjust for scandir.c change.
2462 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
2463 __scandirat64, and __scandir_cancel_handler.
2464 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
2465 additional parameter and use openat instead of open (outside of ld.so).
2466 Add new __opendir as wrapper around __opendirat.
2467 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
2468 here without requiring old scandirat implementation.
2469
879165f2
UD		 24702011-08-08 Ulrich Drepper <drepper@gmail.com>
2471
2472 * dirent/scandir.c (cancel_handler): Renamed to
2473 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
2474 defined. Adjust users.
2475 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
2476 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
2477
cb7e923b
UD		 24782011-08-04 Ulrich Drepper <drepper@gmail.com>
2479
16292edd
UD		 2480 * string/test-string.h (IMPL): Use __STRING to expand name and then
2481 stringify it.
2482
cb7e923b
UD		 2483 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
2484 of cleanups.
2485
cff82933
LD		 24862011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2487
2488 * string/Makefile: Update.
2489 (strop-tests): Append strncat.
2490 * string/test-wcscmp.c: New file.
2491 New comprehensive test for wcscmp.
2492 * string/test-strcmp.c: Update.
2493 (WIDE): New define.
2494
9be9bfcc
AS		 24952011-07-22 Andreas Schwab <schwab@redhat.com>
2496
2497 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
2498 line.
2499
2e96f1c7
AS		 25002011-07-26 Andreas Schwab <schwab@redhat.com>
2501
2502 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
2503 encoding to ACE if AI_IDN.
2504
85188888
JJ		 25052011-08-01 Jakub Jelinek <jakub@redhat.com>
2506
2507 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
2508 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
2509
5fa16e9b
LD		 25102011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2511
2512 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
2513 Fix overflow bug in strncat.
2514 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
2515
2516 * string/test-strncat.c: Update.
2517 Add new tests for checking overflow bugs.
2518
25192011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2520
2521 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2522 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
2523 * sysdeps/i386/i686/multiarch/strcat.S: New file.
2524 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
2525 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
2526 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
2527 * sysdeps/i386/i686/multiarch/strncat.S: New file.
2528 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
2529 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
2530
2531 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
2532 (USE_AS_STRCAT): Define.
2533 Add strcat and strncat support.
2534 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
2535
8c1a459f
AS		 25362011-07-25 Andreas Schwab <schwab@redhat.com>
2537
2538 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
2539 __n bigger than INT_MAX+1.
2540 (__strncmp_g): Likewise.
2541
bba33c28
UD		 25422011-07-23 Ulrich Drepper <drepper@gmail.com>
2543
798be72d
UD		 2544 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
2545 * libio/stido.h: Likewise.
2546
8accd4dc
UD		 2547 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
2548 (AF_NFC): Define.
2549 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
2550 (AF_NFC): Define.
2551
cbff0d96
UD		 2552 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
2553 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2554 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2555 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2556 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2557
9191c04a
UD		 2558 [BZ #13021]
2559 * scripts/test-installation.pl: Don't expect libnss_test1 to be
2560 installed.
2561
bba33c28
UD		 2562 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
2563 typo.
2564 (_dl_x86_64_save_sse): Likewise.
2565
90f139dd
UD		 25662011-07-22 Ulrich Drepper <drepper@gmail.com>
2567
1aae088a
UD		 2568 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
2569 OSXSAVE.
2570 (_dl_x86_64_save_sse): Likewise.
2571
8e2045f5
UD		 2572 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
2573
90f139dd
UD		 2574 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
2575
1d002f25
AS		 25762011-07-21 Andreas Schwab <schwab@redhat.com>
2577
2578 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
2579 change.
2580 (_dl_x86_64_save_sse): Use correct AVX check.
2581
21137f89
UD		 25822011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2583
2584 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
2585 bug in strncpy/strncat.
2586 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
2587
a65c0b7a
UD		 25882011-07-21 Ulrich Drepper <drepper@gmail.com>
2589
2590 * string/tester.c (test_strcat): Add tests for different alignments
2591 of source and destination.
2592 (test_strncat): Likewise.
2593
6986b98a
UD		 25942011-07-20 Ulrich Drepper <drepper@gmail.com>
2595
90bb2039
UD		 2596 [BZ #12852]
2597 * posix/glob.c (glob): Check passed in values before using them in
2598 expressions to avoid some overflows.
2599 (glob_in_dir): Likewise.
2600
5644ef54
UD		 2601 [BZ #13007]
2602 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
2603 check for AVX enablement so that we don't crash with old kernels and
2604 new hardware.
2605 * elf/tst-audit4.c: Add same checks here.
2606 * elf/tst-audit6.c: Likewise.
2607
2608 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 2609
bfc9dc9b
AS		 26102011-07-09 Andreas Schwab <schwab@linux-m68k.org>
2611
2612 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
2613
702e64bb
UD		 26142011-07-20 Ulrich Drepper <drepper@gmail.com>
2615
2616 * po/cs.po: Update from translation team.
2617 * po/bg.po: Likewise.
2618
295e904f
MP		 26192011-07-12 Marek Polacek <mpolacek@redhat.com>
2620
2621 * misc/sys/cdefs.h: Add support for const attribute.
2622 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
2623 to gnu_dev_{major,minor,makedev} functions.
2624
3ff94596
MP		 26252011-07-20 Marek Polacek <mpolacek@redhat.com>
2626
2627 * intl/dcigettext.c (get_output_charset): Add missing bracket.
2628
28b59fca
AS		 26292011-07-20 Andreas Schwab <schwab@redhat.com>
2630
2631 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
2632 strlen results.
2633
19df733e
AK		 26342011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2635
2636 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
2637 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
2638 register in order to avoid conflicts with the soft frame pointer
2639 being held in r11 when necessary.
2640 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2641 (INTERNAL_VSYSCALL_NCS): Likewise.
2642
c8835729
MP		 26432011-07-14 Marek Polacek <mpolacek@redhat.com>
2644
2645 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
2646 * elf/dl-fini.c (_dl_fini): Adjust caller.
2647 * elf/dl-close.c (_dl_close_worker): Likewise.
2648 * sysdeps/generic/ldsodefs.h: Adjust declaration.
2649
b902330c
MP		 26502011-07-15 Marek Polacek <mpolacek@redhat.com>
2651
8991e135
MP		 2652 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
2653 "aux_cache->nlibs < 0".
2654
b902330c
MP		 2655 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
2656 in the reload-count case.
2657
99710781
LD		 26582011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
2659
2660 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2661 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
2662 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
2663 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
2664 * sysdeps/x86_64/multiarch/strcat.S: New file.
2665 * sysdeps/x86_64/multiarch/strncat.S: New file.
2666 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
2667 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
2668 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
2669 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
2670 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
2671 (USE_AS_STRCAT): Define.
2672 Add strcat and strncat support.
2673 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
2674 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
2675 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
2676 * string/strncat.c: Update.
2677 (USE_AS_STRNCAT): Define.
2678 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2679 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
2680 and i7.
2681 * sysdeps/x86_64/multiarch/init-arch.h
2682 (bit_Prefer_PMINUB_for_stringop): New.
2683 (index_Prefer_PMINUB_for_stringop): Likewise.
2684 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
2685 bit_Prefer_PMINUB_for_stringop.
2686
7dc6bd90
UD		 26872011-07-19 Ulrich Drepper <drepper@gmail.com>
2688
2689 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
2690 buffer64.
2691 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
2692 of casting of buffer.
2693 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
2694 buffer32 and buffer64.
2695 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
2696 writes instead of casting of buffer.
2697 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
2698 buffer32.
2699 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
2700 casting of buffer.
2701
e0e72284
AS		 27022011-07-19 Andreas Schwab <schwab@redhat.com>
2703
2704 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
2705
feb1eb0b
UD		 27062011-07-19 Ulrich Drepper <drepper@gmail.com>
2707
2708 * nscd/nscd.c (termination_handler): Don't do anything for a database
2709 if it has not yet been initialized.
2710
298711ff
UD		 27112011-07-18 Ulrich Drepper <drepper@gmail.com>
2712
2713 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2714
27152011-07-15 Marek Polacek <mpolacek@redhat.com>
2716
2717 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
2718
f9d68389
UD		 27192011-07-18 Ulrich Drepper <drepper@gmail.com>
2720
2721 * po/nl.po: Update from translation team.
2722 * po/sv.po: Likewise.
2723
db290cf5
RM		 27242011-07-16 Roland McGrath <roland@hack.frob.com>
2725
2726 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
2727 now disallowed by GCC.
5c550700 2728
fd5e21c7
RM		 2729 * configure.in (use-default-link): Default to yes if a test -shared
2730 link meets our qualifications.
2731 * configure: Regenerated.
2732
5c550700
RM		 2733 * config.make.in (output-format): New variable.
2734 * configure.in: Check for ld --print-output-format support.
2735 * configure: Regenerated.
2736 * Makerules ($(common-objpfx)format.lds)
2737 [$(output-format) != unknown]: Just use $(output-format),
2738 instead of the linker-script munging.
2739
9fa2c032
RM		 27402011-07-14 Roland McGrath <roland@hack.frob.com>
2741
a6928d51
RM		 2742 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
2743 of $(common-objpfx)shlib.lds.
2744 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
2745
661607b3
RM		 2746 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
2747 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
2748
9fa2c032
RM		 2749 * configure.in (-z relro check): Adjust test code to add a large
2750 writable data section after it.
2751 * configure: Regenerated.
2752
defe9061
RM		 27532011-07-11 Roland McGrath <roland@hack.frob.com>
2754
2755 * configure.in (-z relro check): Fix test code to make the variable
2756 truly const.
2757 * configure: Regenerated.
2758
319b9ad4
UD		 27592011-07-11 Ulrich Drepper <drepper@gmail.com>
2760
2761 * nscd/nscd.h (struct traced_file): Define.
2762 (struct database_dyn): Remove inotify_descr, reset_res, and filename
2763 elements. Add traced_files.
2764 (inotify_fd): Declare.
2765 (register_traced_file): Declare.
2766 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
2767 (inotify_fd): Export.
2768 (resolv_conf_descr): Remove.
2769 (nscd_init): Move inotify descriptor creation to main.
2770 Don't register files for notification here.
2771 (register_traced_file): New function.
2772 (invalidate_cache): Don't use reset_res to determine whether to call
2773 res_init, go through the list of registered files.
2774 (main_loop_poll): The inotify descriptors are now stored in the
2775 structures for the traced files.
2776 (main_loop_epoll): Likewise
2777 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
2778 to __nss_disable_nscd.
2779 * nscd/cache.c (prune_cache): There is no single inotify descriptor
2780 for a database anymore. Check the records for all the registered
2781 files instead.
2782 * nss/Makefile (libnss_files-routines): Add files-init.
2783 (libnss_db-routines): Add db-init.
2784 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
2785 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
2786 * nss/nss_db/db-init.c: New file.
2787 * nss/nss_files/files-init.c: New file.
2788 * nss/nsswitch.c (nss_load_library): New function. Broken out of
2789 __nss_lookup_function.
2790 (__nss_lookup_function): Call nss_load_library.
2791 (nss_load_all_libraries): New function.
2792 (__nss_disable_nscd): Take parameter with callback function for files
2793 to register. Set is_nscd. Load all the DSOs for the NSS modules
2794 used for the cached services.
2795 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
2796 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
2797 options for features to all the files in nscd.
2798
2799 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
2800
23bee3e8
RM		 28012011-07-10 Roland McGrath <roland@hack.frob.com>
2802
2803 * csu/elf-init.c (__libc_csu_init): Comment typo.
2804
46a5b7f0
UD		 28052011-07-09 Ulrich Drepper <drepper@gmail.com>
2806
2807 * po/pl.po: Update from translation team.
2808 * po/ja.po: Likewise.
2809 * po/ru.po: Likewise.
2810 * po/ko.po: Likewise.
2811 * po/fr.po: Likewise.
2812
d30cf5bb
RM		 28132011-07-09 Roland McGrath <roland@hack.frob.com>
2814
113ddea4
RM		 2815 * configure.in (.ctors/.dtors header and trailer check):
2816 Use an empirical test on a built program.
2817 * configure: Regenerated.
2818
574920b4
RM		 2819 * configure.in (-z relro check): Use an empirical test on a built DSO.
2820 Detect, but do not require, on ia64.
2821 * configure: Regenerated.
2822
d30cf5bb
RM		 2823 * configure.in (READELF): Find it with AC_CHECK_TOOL.
2824 Update tests that use readelf to use $READELF instead.
2825 * configure: Regenerated.
2826
8538fdb3
UD		 28272011-07-08 Ulrich Drepper <drepper@gmail.com>
2828
2829 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
2830 if the result is not used.
2831
04d08991
AJ		 28322011-07-05 Andreas Jaeger <aj@suse.de>
2833
2834 [BZ#9696]
2835 * stdlib/tst-strtod.c: Add testcase.
2836
de283087
AD		 28372011-07-07 Ulrich Drepper <drepper@gmail.com>
2838
4e5f31c8 2839 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 2840 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 2841 The latter has a higher limit. Take additional parameter to pass to
2842 the new function.
2843 (__pathconf): Pass file to __statfs_link_max.
2844 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
2845 __statfs_link_max.
2846 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
2847 __statfs_link_max.
2848
de283087
AD		 2849 [BZ #12868]
2850 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
2851 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2852 Handle Lustre.
2853 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
2854 (__statfs_filesize_max): Likewise.
2855 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
2856
c75fa153
AJ		 28572011-07-05 Andreas Jaeger <aj@suse.de>
2858
2859 * resolv/res_comp.c (dn_skipname): Remove unused variable.
2860
1a544854
UD		 28612011-07-06 Marek Polacek <mpolacek@redhat.com>
2862
2863 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
2864 `status' variable.
2865 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
2866 Likewise.
2867
6f0eec67
UD		 28682011-07-04 H.J. Lu <hongjiu.lu@intel.com>
2869
2870 * Makefile (strop-tests): Add strncat.
2871 * string/test-strncat.c: New file.
2872
aae30307
UD		 28732011-06-30 Marek Polacek <mpolacek@redhat.com>
2874
2875 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
2876
c0cfb5eb
UD		 28772011-06-21 Andreas Jaeger <aj@suse.de>
2878
2879 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
2880 Copy rule from iconvdata/Makefile.
2881
01636b21
UD		 28822011-07-06 Ulrich Drepper <drepper@gmail.com>
2883
2884 [BZ #12922]
2885 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
2886 but no long options are defined, just return 'W'.
2887
9895c8bc
UD		 28882011-06-22 Marek Polacek <mpolacek@redhat.com>
2889
2890 [BZ #9696]
2891 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
2892
5d4cf042
UD		 28932011-07-06 Ulrich Drepper <drepper@gmail.com>
2894
2895 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
2896 netgroups to read.
960e5535 2897 (innetgr): Likewise.
5d4cf042 2898
751eb97e
RM		 28992011-07-05 Roland McGrath <roland@hack.frob.com>
2900
2901 * config.make.in (install_root): Default to $(DESTDIR).
2902
f15f1e45
UD		 29032011-07-05 Ulrich Drepper <drepper@gmail.com>
2904
2905 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
2906
4e34ac6a
RM		 29072011-07-02 Roland McGrath <roland@hack.frob.com>
2908
5e9b6af4
RM		 2909 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
2910
84f9ea0f
RM		 2911 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
2912 containing directory rather than embedding absolute directory names.
2913
ea5ee9f7
RM		 2914 * scripts/check-local-headers.sh: Rewritten using awk.
2915 Match by word, not by line. Print error messages for matches.
2916 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
2917
1b74661a
RM		 2918 * Makerules [shlib-lds-flags empty]:
2919 ($(common-objpfx)libc_pic.opts): New target.
2920 ($(common-objpfx)libc_pic.os.clean): New target.
2921 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
2922
2923 * config.make.in (OBJCOPY): New variable.
2924 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
2925 * configure: Regenerated.
2926
f781ef40
RM		 2927 * config.make.in (use-default-link): New variable.
2928 * configure.in (use_default_link): Grok --with-default-link to set it.
2929 * configure: Regenerated.
2930 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
2931 (shlib-lds, shlib-lds-flags): Define to empty.
2932
2d4fa81e
RM		 2933 * Makerules (shlib-lds): New variable.
2934 (shlib-lds-flags): New variable.
2935 (build-shlib, build-moduile, build-module-asneeded): Use it.
2936 ($(common-objpfx)libc.so): Use $(shlib-lds).
2937 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
2938 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
2939
31fffa6b
RM		 2940 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
2941 DT_FLAGS/DT_FLAGS_1 with zero flags.
2942
4e34ac6a
RM		 2943 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
2944 linker script munging.
2945
fcfc776b
UD		 29462011-07-02 Ulrich Drepper <drepper@gmail.com>
2947
2948 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
2949 as 128-bit value.
2950 * crypt/sha512.c (sha512_process_block): Perform total addition using
2951 128-bit if possible.
2952 (__sha512_finish_ctx): Likewise.
2953 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
2954 as 64-bit value.
2955 * crypt/sha256.c (SWAP64): Define.
2956 (sha256_process_block): Perform total addition using 64-bit if
2957 possible.
2958 (__sha256_finish_ctx): Likewise.
2959
99231d9a
UD		 29602011-07-01 Ulrich Drepper <drepper@gmail.com>
2961
2962 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
2963 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2964 * nscd/hstcache.c (cache_addhst): Likewise.
2965 * nscd/grpcache.c (cache_addgr): Likewise.
2966 * nscd/aicache.c (addhstaiX): Likewise
2967 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
2968
445b4a53
TK		 29692011-07-01 Thorsten Kukuk <kukuk@suse.de>
2970
2971 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
2972 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2973 * nscd/hstcache.c (cache_addhst): Likewise.
2974 * nscd/grpcache.c (cache_addgr): Likewise.
2975 * nscd/aicache.c (addhstaiX): Likewise
2976
6d4d8e8e
AS		 29772011-07-01 Andreas Schwab <schwab@redhat.com>
2978
2979 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
2980 domain only when needed.
2981
89f654c5
AS		 29822011-06-30 Andreas Schwab <schwab@redhat.com>
2983
2984 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
2985 is always restored.
2986
cf3b23ff
UD		 29872011-06-29 Ulrich Drepper <drepper@gmail.com>
2988
2989 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
2990 are re-adding the entry.
2991 * nscd/servicescache.c (cache_addserv): Likewise.
2992
751626f9
AJ		 29932011-06-30 Aurelien Jarno <aurelien@aurel32.net>
2994
2995 * sysdeps/generic/dl-irel.h: fix protection against multiple
2996 inclusions.
2997 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
2998
9113ea1f
UD		 29992011-06-28 Ulrich Drepper <drepper@gmail.com>
3000
5c0b8d90
UD		 3001 [BZ #12935]
3002 * malloc/memusage.sh: Fix quoting in message.
3003 * debug/xtrace.sh: Likewise.
3004
9113ea1f
UD		 3005 * configure.in: Remove support for --experimental-malloc option, make
3006 it the default.
3007 * config.make.in: Likewise.
3008 * malloc/Makefile: Likewise.
3009
a4172181
AS		 30102011-06-27 Andreas Schwab <schwab@redhat.com>
3011
3012 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
3013 two-byte characters.
3014
78a7eee7
RM		 30152011-06-27 Roland McGrath <roland@hack.frob.com>
3016
62bede13
RM		 3017 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
3018 AC_CACHE_CHECK invocation.
3019 * configure: Regenerated.
3020
78a7eee7
RM		 3021 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
3022
5ce33a62
UD		 30232011-06-27 Ulrich Drepper <drepper@gmail.com>
3024
034807a9
UD		 3025 [BZ #12350]
3026 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
3027 bit from old_res_options.
3028
4902da17
UD		 3029 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
3030
5ce33a62
UD		 3031 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
3032 value type for setfct.
3033
c2344f56
L		 30342011-06-23 H.J. Lu <hongjiu.lu@intel.com>
3035
3036 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3037 __gettimeofday instead of gettimeofday.
3038
68468076
UD		 30392011-06-26 Ulrich Drepper <drepper@gmail.com>
3040
3041 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
3042
acb0d739
L		 30432011-06-24 H.J. Lu <hongjiu.lu@intel.com>
3044
3045 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
3046
3047 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
3048 info.
3049
8912479f
L		 30502011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3051
3052 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3053 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3054 strcpy-sse2-unaligned strncpy-sse2-unaligned
3055 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
3056 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
3057 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
3058 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
3059 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
3060 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
3061 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
3062 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
3063 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
3064 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
3065 (STRCPY): Support SSE2 and SSSE3 versions.
3066
d5495a11
UD		 30672011-06-24 Ulrich Drepper <drepper@gmail.com>
3068
3069 [BZ #12874]
3070 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
3071 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
3072 kernels which artificially limit size of requests.
3073
0b1cbaae
L		 30742011-06-22 H.J. Lu <hongjiu.lu@intel.com>
3075
3076 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3077 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
3078 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
3079 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
3080 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
3081 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
3082 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
3083 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
3084 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
3085 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
3086 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
3087 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
3088 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
3089 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
3090 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
3091 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3092 Enable unaligned load optimization for Intel Core i3, i5 and i7
3093 processors.
3094 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
3095 Define.
3096 (index_Fast_Unaligned_Load): Define.
3097 (HAS_FAST_UNALIGNED_LOAD): Define.
3098
07f494a0
MP		 30992011-06-23 Marek Polacek <mpolacek@redhat.com>
3100
3101 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
3102
fa3fc0fe
UD		 31032011-06-22 Ulrich Drepper <drepper@gmail.com>
3104
3105 [BZ #12907]
3106 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
3107 until it is clear that the information is realy needed.
3108 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
3109
e12df166
AS		 31102011-06-22 Andreas Schwab <schwab@redhat.com>
3111
3112 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
3113
852eb34d
UD		 31142011-06-22 Ulrich Drepper <drepper@gmail.com>
3115
84e2a551
UD		 3116 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
3117 /sys/devices/system/cpu/online if it is usable.
3118
852eb34d
UD		 3119 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
3120 reading the information from the /proc filesystem to once a second.
3121
6e502e19
UD		 31222011-06-21 Andreas Jaeger <aj@suse.de>
3123
3124 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
3125 NULL after inclusion of kernel headers.
3126
75d39ff2
UD		 31272011-06-21 Ulrich Drepper <drepper@gmail.com>
3128
51f9aa6a
UD		 3129 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
3130 calls to internal_setent.
3131
c0244a9d
UD		 3132 [BZ #12885]
3133 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
3134 addresses using gethostbyname4_r ignore IPv4 addresses.
3135
c5e3c2ae
UD		 3136 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
3137 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
3138
75d39ff2
UD		 3139 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
3140
42675c6f
DM		 31412011-06-20 David S. Miller <davem@davemloft.net>
3142
3143 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
3144 inclusions.
3145 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
3146
3147 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
3148 (elf_irel): Use it.
3149 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
3150 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
3151 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
3152 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
3153 * sysdeps/x86_64/dl-irel.h: Likewise.
3154
3155 * elf/dl-runtime.c: Use elf_ifunc_invoke.
3156 * elf/dl-sym.c: Likewise.
3157
57912a71
UD		 31582011-06-15 Ulrich Drepper <drepper@gmail.com>
3159
3160 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
3161 need to dereference resplen2.
3162
ee22793d
AS		 31632011-06-14 Andreas Schwab <schwab@redhat.com>
3164
3165 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
3166
a9e836b0
UD		 31672011-06-15 Ulrich Drepper <drepper@gmail.com>
3168
77fb9117
UD		 3169 * Makeconfig: Define vardbdir and inst_vardbdir.
3170 * nss/Makefile: Add rules to install db-Makefile.
3171
40c1b22c
UD		 3172 * nss/nss_db/db-XXX.c: Cleanup.
3173
9f2da732
UD		 3174 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
3175 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
3176 GLIBC_PRIVATE.
3177 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
3178 * nss/makedb.c: Implement -g option to specify that value strings
3179 are generated and should not be added to table iterated over for
3180 get*ent calls.
3181 * nss/nss_db/db-initgroups.c: New file.
3182
82e9a1f7
UD		 3183 * nss/getent.c: Add support for initgroups lookups through getgrouplist
3184 interface.
3185
c41af17e
UD		 3186 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
3187 (internal_getgrouplist): Adjust to name change.
3188 Update use_initgroups_entry if this is not the first call.
3189 * nss/databases.def: Add initgroups entry.
3190
a9e836b0
UD		 3191 * nss/makedb.c (compute_tables): Check result of multiple hash table
3192 sizes to minimize maximum chain length.
3193
2666d441
UD		 31942011-06-14 Ulrich Drepper <drepper@gmail.com>
3195
3196 * Versions.def: Add entry for libnss_db.
3197 * shlib-versions: Likewise.
3198 * nss/Makefile: Add rules to build libnss_db.
3199 * nss/Versions: Add libnss_db information. Organize libnss_files
3200 entries better.
3201 * nss/db-Makefile: Add gshadow support. Change rules for the new
3202 makedb progra. Some minor improvements to generate smaller files.
3203 * nss/nss_db/nss_db.h: Move NSS database header data structures to
3204 here from...
3205 * nss/makedb.c: ...here.
3206 Improve database format to be smaller and require less memory at
3207 runtime.
3208 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
3209 db anymore.
3210 * nss/nss_db/db-netgrp.c: Likewise.
3211 * nss/nss_db/db-open.c: Likewise.
3212 * nss/nss_files/flies-XXX.x: Adjust comments.
3213 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
3214 * nss/nss_files/files-grp.c: Likewise.
3215 * nss/nss_files/files-hosts.c: Likewise.
3216 * nss/nss_files/files-network.c: Likewise.
3217 * nss/nss_files/files-proto.c: Likewise.
3218 * nss/nss_files/files-pwd.c: Likewise.
3219 * nss/nss_files/files-rpc.c: Likewise.
3220 * nss/nss_files/files-service.c: Likewise.
3221 * nss/nss_files/files-sgrp.c: Likewise.
3222 * nss/nss_files/files-spwd.c: Likewise.
3223 * nss/nss_db/db-alias.c: Removed.
3224 * nss/nss_db/dummy-db.h: Removed.
3225
9ee76b5a
UD		 32262011-06-02 Ulrich Drepper <drepper@gmail.com>
3227
3228 * nss/makedb.c: Rewritten to not use database library.
3229 * nss/Makefile: Update to build new makedb program.
3230
c71ca1f8
AJ		 32312011-06-14 Andreas Jaeger <aj@suse.de>
3232
3233 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
3234 memset declaration.
3235
3154bfb8
UD		 32362011-06-10 Andreas Schwab <schwab@redhat.com>
3237
3238 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
3239 tmpbuf.
3240
b350afab
RM		 32412011-06-10 Roland McGrath <roland@hack.frob.com>
3242
decd4e50
RM		 3243 * Makerules (shlib.lds): Fail if the linker script comes out empty.
3244 * elf/Makefile ($(objpfx)ld.so): Likewise.
3245
5615eaf2
RM		 3246 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
3247 Don't list ld.so twice in dependencies.
3248
3249 * posix/bug-regex31.c: Include <stdlib.h>.
3250
3251 * nscd/hstcache.c (cache_addhst): Remove unused variable.
3252
3253 * nis/nss_compat/compat-spwd.c
3254 (getspent_next_nss_netgr): Remove unused variable.
3255 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
3256
3257 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
3258 nonmembers" output to use the right array.
3259
3260 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
3261
3262 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
3263
3264 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
3265 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
3266 * catgets/gencat.c (read_input_file): Likewise.
3267 * locale/programs/locarchive.c (enlarge_archive): Likewise.
3268
3269 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
3270 variable definition inside #if's controlling its use.
3271
3272 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
3273
3274 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
3275
3276 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
3277
3278 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
3279 unreachable code.
3280
3281 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
3282
b68e08db
RM		 3283 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
3284 * configure: Regenerated.
3285
b350afab
RM		 3286 * Makerules: Revert last change.
3287 * elf/Makefile: Likewise.
3288
28368601
RM		 32892011-06-09 Roland McGrath <roland@hack.frob.com>
3290
3291 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
3292 * elf/Makefile ($(objpfx)librtld.os): Likewise.
3293 (reloc-link): Likewise.
3294
11988f8f
UD		 32952011-06-09 Ulrich Drepper <drepper@gmail.com>
3296
3297 * elf/Makefile: Add rules to build pldd.
3298 * elf/pldd.c: New file.
3299 * elf/pldd-xx.c: New file.
3300
e80fab37
UD		 33012011-06-07 Ulrich Drepper <drepper@gmail.com>
3302
3303 * version.h: Update for 2.15 development version.
3304
9b849836
DM		 33052011-06-07 David S. Miller <davem@davemloft.net>
3306
3307 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
3308 ifuncs.
3309 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
3310 elf_machine_lazy_rel): Likewise.
3311 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
3312 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
3313 elf_machine_lazy_rel): Likewise.
3314 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
3315 dl_hwcap via passed in argument.
3316 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
3317 Likewise.
3318
5a31b283
AK		 33192011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3320
3321 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
3322
069e52f8
RM		 33232011-06-06 Roland McGrath <roland@hack.frob.com>
3324
3325 [BZ #12849]
3326 * manual/fdl-1.1.texi: New file, verbatim from:
3327 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
3328 * manual/lgpl-2.1.texi: New file, verbatim from:
3329 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
3330 * manual/Makefile (licenses): New variable, list those new file names.
3331 (texis): Use it.
3332 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
3333
3334 * manual/fdl.texi: File removed.
3335 * manual/lesser.texi: File removed.
3336 * manual/libc.texinfo (Copying, Documentation License):
3337 Use new @include file names, put @appendix directive before @include.
3338
f16846a5
JJ		 33392011-06-04 Jakub Jelinek <jakub@redhat.com>
3340
3341 [BZ #12841]
3342 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
3343 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
3344 (mq_open): Add __NTH.
3345
3d29045b
L		 33462011-06-02 H.J. Lu <hongjiu.lu@intel.com>
3347
3348 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3349 Assume Intel Core i3/i5/i7 processor if AVX is available.
3350
8c297311
UD		 33512011-05-31 Ulrich Drepper <drepper@gmail.com>
3352
3353 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
3354 typo.
3355
c8fc0c91
UD		 33562011-05-31 Andreas Schwab <schwab@redhat.com>
3357
3358 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
3359 memory. Use alloca_account. Fix memory leak when retrying.
3360
5b27a807
UD		 33612011-05-31 Ulrich Drepper <drepper@gmail.com>
3362
356f8bc6
UD		 3363 * version.h (RELEASE): Bump for 2.14 release.
3364 * include/features.h (__GLIBC_MINOR__): Bump to 14.
3365
5b27a807
UD		 3366 * config.make.in (RANLIB): Remove entry.
3367
01f16ab0
UD		 33682011-05-30 Ulrich Drepper <drepper@gmail.com>
3369
41fce8bd
UD		 3370 * po/Makefile (po-sed-cmd): Add ksh to extensions.
3371 (libc.pot): Work around missing support for .ksh extension in xgettext.
3372
4769ae77
UD		 3373 [BZ #12684]
3374 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
3375 if both request failed.
3376 (send_dg): In case of server errors clear resplen or *resplen2.
3377
6b1e7d19
UD		 3378 [BZ #12454]
3379 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
3380 when there are multiple maps.
3381 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
3382 (_dl_fini): Remove test here.
3383
01f16ab0
UD		 3384 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
3385
b1ebd700
UD		 33862011-05-29 Ulrich Drepper <drepper@gmail.com>
3387
7ae22829
UD		 3388 [BZ #12350]
3389 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
3390 bit from old_res_options.
3391 (gaih_inet): Likewise.
3392
553149f6 3393 [BZ #11099]
18a84741 3394 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 3395 as signed.
3396
652ffab1
UD		 3397 * resolv/res_init.c (res_setoptions): Make the code more compact.
3398
16985fd0
UD		 3399 [BZ #11558]
3400 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
3401 set RES_USEVC.
3402
0464f746
UD		 3403 [BZ #11634]
3404 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
3405
7d17596c
UD		 3406 * malloc/malloc.h: Mark malloc hook variables as deprecated.
3407
cf6bbbd7
UD		 3408 [BZ #11781]
3409 * malloc/malloc.h: Declare malloc hook variables as volatile.
3410
13f1ab36
UD		 3411 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
3412 in last patch.
3413
b1ebd700
UD		 3414 [BZ #11799]
3415 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 3416 raise in the comment.
80e2212d
UD		 3417 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
3418 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
3419 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 3420
ce67228d
UD		 34212011-05-28 Ulrich Drepper <drepper@gmail.com>
3422
8887a920
UD		 3423 [BZ #12811]
3424 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
3425 grow the buffers more if it already has to be sufficient.
3426 (build_wcs_upper_buffer): Likewise.
3427 * posix/regexec.c (check_matching): Likewise.
3428 (clean_state_log_if_needed): Likewise.
3429 (extend_buffers): Don't enlarge buffers beyond size of the input
3430 buffer.
3431 Patches mostly by Emil Wojak <emil@wojak.eu>.
3432 * posix/bug-regex32.c: New file.
3433 * posix/Makefile (tests): Add bug-regex32.
3434
4f031072
UD		 3435 * locale/findlocale.c (_nl_find_locale): Return right away if
3436 _nl_explode_name failed.
3437 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
3438
d0478f0c
UD		 3439 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
3440
de81b246
UD		 3441 * debug/xtrace.sh: Unify messages.
3442 * malloc/memusage.sh: Likewise.
3443
c738465a
UD		 3444 [BZ #12813]
3445 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
3446 time symbol from vDSO. Substitute with vsyscall if not available.
3447 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
3448 __vdso_time.
3449
f1f929d7
UD		 3450 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
3451 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
3452 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
3453 Add sendmmsg and internal_sendmmsg.
3454 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
3455 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
3456 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
3457
ce67228d
UD		 3458 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
3459 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
3460 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
3461
e57420c6
UD		 34622011-05-27 Ulrich Drepper <drepper@gmail.com>
3463
a8509ca5
UD		 3464 [BZ #12813]
3465 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
3466 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
3467 available.
3468 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
3469 __vdso_getcpu.
3470
e57420c6
UD		 3471 [BZ #12814]
3472 * iconvdata/Makefile (tests): Add bug-iconv9.
3473 * iconvdata/bug-iconv9.c: New file.
3474
4d07db15
AS		 34752011-05-27 Andreas Schwab <schwab@redhat.com>
3476
3477 [BZ #12814]
3478 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
3479
ea486f69
JJ		 34802011-05-25 Jakub Jelinek <jakub@redhat.com>
3481
3482 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3483 (struct user_regs_struct): Change intcs field back to cs.
3484
6f038433
UD		 34852011-05-25 Ulrich Drepper <drepper@gmail.com>
3486
3487 * po/ja.po: Update from translation team.
3488
67f86a25
UD		 34892011-05-23 Ulrich Drepper <drepper@gmail.com>
3490
3491 [BZ #12795]
3492 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
3493 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3494
def7fbd6
AS		 34952011-05-20 Andreas Schwab <schwab@redhat.com>
3496
3497 * stdlib/longlong.h: Update from GCC.
3498
f50ef8f1
AS		 34992011-05-23 Andreas Schwab <schwab@redhat.com>
3500
3501 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
3502 parameter name.
3503 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
3504 Add parameter name.
3505 (__sysconf): Pass it down.
3506
de7ce8f1
UD		 35072011-05-22 Ulrich Drepper <drepper@gmail.com>
3508
f2962a71
UD		 3509 [BZ #12671]
3510 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
3511 some situations.
3512 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3513 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
3514 add in in __libc_use_alloca calls. Adjust callers.
3515 (glob): Use malloc in some situations.
3516
de7ce8f1
UD		 3517 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
3518 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
3519 pltexit.
3520
aec84f53
UD		 35212011-05-21 Ulrich Drepper <drepper@gmail.com>
3522
05bb4a68
UD		 3523 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
3524 and CLOCK_BOOTTIME_ALARM.
3525
7ea72f99
UD		 3526 [BZ #12782]
3527 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
3528 is returned.
3529
7e4afad5
UD		 3530 * string/_strerror.c (__strerror_r): Print negative errors as signed
3531 numbers.
3532
8e211fec
UD		 3533 [BZ #12777]
3534 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
3535 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
3536 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
3537
f7d82dc9
UD		 3538 * configure.in: Fix typo in redirection and correct removal of test
3539 files in two cases.
3540
cc9e536d
UD		 3541 [BZ #12788]
3542 * locale/setlocale.c (new_composite_name): Fix test to check for
3543 identical name of all categories.
3544
aec84f53
UD		 3545 [BZ #12792]
3546 * libio/filedoalloc.c (local_isatty): New function.
3547 (_IO_file_doallocate): Use local_isatty.
3548 * stdio-common/perror.c (perror): In case a new stream is used
3549 forward the stream error.
3550 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
3551 error flag.
3552
78e64fdc
RT		 35532011-05-20 Ulrich Drepper <drepper@gmail.com>
3554
34a9094f
UD		 3555 [BZ #11869]
3556 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
3557 alloca.
3558 * include/alloca.h (extend_alloca_account): Define.
3559
78e64fdc
RT		 3560 [BZ #11857]
3561 * posix/regex.h: Fix comments with documentation of user-accessible
3562 fields after compilation and describe correct free'ing of pattern
3563 after re_compile_pattern.
3564 Patch by Reuben Thomas <rrt@sc3d.org>.
3565
457bddfc
RA		 35662011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
3567
3568 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
3569 and -mno-altivec to prevent the compiler from using Altivec and/or
3570 VSX instructions when the corresponding registers are not available.
3571
a4527b51
AS		 35722011-05-19 Andreas Schwab <schwab@redhat.com>
3573
3574 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
3575
ed690b2f
UD		 35762011-05-19 Ulrich Drepper <drepper@gmail.com>
3577
3578 * libio/freopen.c (freopen): Use __dup2, not dup2.
3579 * libio/freopen64.c (freopen64): Likewise.
3580
8db73634
L		 35812011-05-17 H.J. Lu <hongjiu.lu@intel.com>
3582
3583 [BZ #12775]
3584 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
3585 * math/Makefile (tests): Add test-powl.
3586 (CFLAGS-test-powl.c): Define.
3587 * math/test-powl.c: New file.
3588
0a197a9d
L		 35892011-05-16 H.J. Lu <hongjiu.lu@intel.com>
3590
3591 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
3592
ee30c380
UD		 35932011-05-17 Ulrich Drepper <drepper@gmail.com>
3594
3595 [BZ #11837]
3596 * iconvdata/gb18030.c: Update to GB18020-2005.
3597
6ce75379
UD		 35982011-05-16 Ulrich Drepper <drepper@gmail.com>
3599
a4b89fd8
AR		 3600 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
3601 RE_SYNTAX_POSIX_AWK): Update to match recent development.
3602 Patch by Aharon Robbins <arnold@skeeve.com>.
3603
ea389b12
UD		 3604 [BZ #11892]
3605 * stdlib/putenv.c (putenv): Don't always create copy of the variable
3606 on the stack.
3607
68a3f91f
UD		 3608 [BZ #11895]
3609 * misc/pselect.c (__pselect): Handle timeout value errors hidden
3610 through underflows.
3611
15cc7dd1
UD		 3612 [BZ #12766]
3613 * misc/error.c (error_at_line): Ensure file_name and old_file_name
3614 point to strings before performing equality test for error_one_per_line
3615 mode.
3616
f3799213
UD		 3617 [BZ #11697]
3618 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
3619
d79a9c94
UD		 3620 [BZ #11820]
3621 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
3622 (struct user_fpregs_struct): Avoid __uint*_t types.
3623
56e5eb46
UD		 3624 [BZ #6420]
3625 * malloc/mtrace.c (tr_where): Add additional parameter to point to
3626 symbol info. Use it instead of calling _dl_addr locally.
3627 (lock_and_info): New function.
3628 (tr_freehook): Call lock_and_info and pass symbol info as additional
3629 parameter to tr_where.
3630 (tr_mallochook): Likewise.
3631 (tr_reallochook): Likewise.
3632 (tr_memalignhook): Likewise.
3633
6ce75379
UD		 3634 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
3635 used and couldn't be at all thread-safe.
3636
f8a3b5bf
UD		 36372011-05-15 Ulrich Drepper <drepper@gmail.com>
3638
94b7cc37
UD		 3639 * libio/freopen.c (freopen): Don't close old file descriptor
3640 before the new one is opened. Instead dup the new file descriptor
3641 to the old one after the new stream is created.
3642 * libio/freopen64.c (freopen64): Likewise.
3643 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
3644 * libio/fileops.c (_IO_new_file_close_it): Handle new
3645 _IO_FLAGS2_NOCLOSE flag.
3646 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
3647 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
3648 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
3649 _IO_FLAGS2_NOCLOSE flag.
3650 * include/unistd.h: Add hidden_proto for dup3.
3651 Define __have_dup3.
3652 * io/dup3.c: Define hidden symbol.
3653 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
3654
bd25564e
UD		 3655 [BZ #7101]
3656 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
3657 when an incomplete long option is used.
3658 * posix/tst-getopt_long1.c: New file.
3659 * posix/Makefile (tests): Add tst-getopt_long1.
3660
c84cfef4
UD		 3661 [BZ #10138]
3662 * scripts/config.guess: Update from autoconf-2.68.
3663 * scripts/config.sub: Likewise.
3664
3b85df27
UD		 3665 [BZ #10157]
3666 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
3667 tests into ...
3668 (has_cpuclock): ...this. New function.
3669 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
3670 macro here based on has_cpuclock code.
3671
15a856b1
UD		 3672 [BZ #10149]
3673 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3674 First byte (not low byte) is now always NUL.
3675 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
3676
05f399e6
UD		 3677 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
3678 Use non-cancelable interfaces.
3679
10a52685 3680 [BZ #9809]
94ecc67d
UD		 3681 * locale/iso-639.def: Add entry for Sorani.
3682
f8a3b5bf
UD		 3683 [BZ #11901]
3684 * include/stdlib.h: Move include protection to the right place.
3685 Define abort_msg_s. Declare __abort_msg with it.
3686 * stdlib/abort.c (__abort_msg): Adjust type.
3687 * assert/assert.c (__assert_fail_base): New function. Majority
3688 of code from __assert_fail. Allocate memory for __abort_msg with
3689 mmap.
3690 (__assert_fail): Now call __assert_fail_base.
3691 * assert/assert-perr.c: Remove bulk of implementation. Use
3692 __assert_fail_base.
3693 * include/assert.hL Declare __assert_fail_base.
3694 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
3695 mmap.
3696 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
3697
1af4e298
UD		 36982011-05-14 Ulrich Drepper <drepper@gmail.com>
3699
f8a3b5bf 3700 [BZ #11952]
d26dfc60
MG		 3701 [BZ #12453]
3702 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
3703 until all modules are registered in the DTV.
3704 * elf/Makefile: Add rules to build and run tst-tls19.
3705 * elf/tst-tls19.c: New file.
3706 * elf/tst-tls19mod1.c: New file.
3707 * elf/tst-tls19mod2.c: New file.
3708 * elf/tst-tls19mod3.c: New file.
3709 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
3710
2fc54d6f
UD		 3711 [BZ #12083]
3712 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
3713 correctly.
3714
98d76b46
UD		 3715 [BZ #12601]
3716 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
3717 two-byte sequence errors.
3718 * iconvdata/Makefile (tests): Add bug-iconv8.
3719 * iconvdata/bug-iconv8.c: New file.
3720
da3c19ef
UD		 3721 [BZ #12626]
3722 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
3723 buf2 definition.
3724
ca408c15
UD		 3725 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
3726
d6f67f7d
UD		 3727 [BZ #12432]
3728 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
3729 (dummy_getcfa): New function.
3730 (init): Get _Unwind_GetCFA address, use dummy if not found.
3731 (backtrace_helper): In recursion check, also check whether CFA changes.
3732 (__backtrace): Completely initialize arg.
3733
1af4e298 3734 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 3735 storing incomplete byte sequence in state object. Avoid testing for
3736 guaranteed too small input if we know there is enough data available.
1af4e298 3737
da62f81b
AS		 37382011-05-11 Andreas Schwab <schwab@redhat.com>
3739
3740 * Makeconfig (+link-pie): Indent.
3741 * Rules (binaries-pie): Define if $(have-fpie) and
3742 $(build-shared).
3743 (binaries-shared): Also filter out $(binaries-pie).
3744 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
3745 * nscd/Makefile (others-pie): Add nscd.
3746 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
3747 ($(objpfx)nscd): Remove command override.
3748 * login/Makefile (others-pie): Add pt_chown.
3749 ($(objpfx)pt_chown): Remove command override.
3750 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
3751 remove command overrides.
3752
fcabc0f8
UD		 37532011-05-13 Ulrich Drepper <drepper@gmail.com>
3754
20030ae6
UD		 3755 * libio/tst_putwc.c: Fix error messages.
3756
fcabc0f8
UD		 3757 [BZ #12724]
3758 * libio/fileops.c (_IO_new_file_close_it): Always flush when
3759 currently writing and seek to current position when not.
3760 * libio/Makefile (tests): Add bug-fclose1.
3761 * libio/bug-fclose1.c: New file.
3762
320a5dc0
PB		 37632011-05-12 Ulrich Drepper <drepper@gmail.com>
3764
3765 [BZ #12511]
3766 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
3767 don't set DF_1_NODELETE here.
3768 (do_lookup_x): When entering new entry test for copy relocation
3769 and if necessary set DF_1_NODELETE flag.
3770 * elf/tst-unique4.cc: New file.
3771 * elf/tst-unique4.h: New file.
3772 * elf/tst-unique4lib.cc: New file.
3773 * elf/Makefile: Add rules to build and run tst-unique4.
3774 Patch by Piotr Bury <pbury@goahead.com>.
3775
22836f52
UD		 37762011-05-11 Ulrich Drepper <drepper@gmail.com>
3777
f574184a
UD		 3778 [BZ #12052]
3779 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
3780
e1fb097f
UD		 3781 [BZ #12625]
3782 * misc/mntent_r.c (addmntent): Flush the stream after the output
3783
22836f52
UD		 3784 [BZ #12393]
3785 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
3786 (is_trusted_path_normalize): Skip initial colon. Append slash
3787 to empty buffer. Duplicate is_trusted_path code but allow
3788 constructed patch to be prefix.
3789 (is_dst): Allow $ORIGIN followed by /.
3790 (_dl_dst_substitute): Correct clearing of check_for_trusted.
3791 Correct testing of result of is_trusted_path_normalize
3792 (decompose_rpath): Fix warning.
3793
7b3b0b2a
UD		 37942011-05-10 Ulrich Drepper <drepper@gmail.com>
3795
3796 [BZ #11257]
3797 * grp/initgroups.c (internal_getgrouplist): When we found the service
3798 list through the initgroups entry in nsswitch.conf do not always
3799 continue on a successful lookup. Don't always use the
eac80ce2 3800 __nss_group_database value if it is set.
7b3b0b2a
UD		 3801 * nss/nsswitch.conf (initgroups): Change action for successful db
3802 lookup to continue for compatibility.
3803
2a81eaa5
UD		 38042011-05-09 Ulrich Drepper <drepper@gmail.com>
3805
be97a69e
UD		 3806 [BZ #11532]
3807 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
3808 and CP774 modules.
3809 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
3810 and CP774 modules.
3811 * iconvdata/tst-tables.sh: Likewise.
3812 * iconvdata/cp770.c: New file.
3813 * iconvdata/cp771.c: New file.
3814 * iconvdata/cp772.c: New file.
3815 * iconvdata/cp773.c: New file.
3816 * iconvdata/cp774.c: New file.
3817 * iconvdata/testdata/CP770: New file.
3818 * iconvdata/testdata/CP770..UTF8: New file.
3819 * iconvdata/testdata/CP771: New file.
3820 * iconvdata/testdata/CP771..UTF8: New file.
3821 * iconvdata/testdata/CP772: New file.
3822 * iconvdata/testdata/CP772..UTF8: New file.
3823 * iconvdata/testdata/CP773: New file.
3824 * iconvdata/testdata/CP773..UTF8: New file.
3825 * iconvdata/testdata/CP774: New file.
3826 * iconvdata/testdata/CP774..UTF8: New file.
3827
3828 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
3829 END CHARMAP line.
3830 * iconvdata/gen-8bit-gap.sh: Likewise.
3831 * iconvdata/gen-8bit.sh: Likewise.
3832
c1e9e399
UD		 3833 * locale/iso-639.def: Add ary entry.
3834
24c55fb3 3835 [BZ #11258]
96b4b1b0
UD		 3836 * locale/C-translit.h.in: Add U20A1 transliteration.
3837
bdc2f971
KB		 3838 [BZ #12178]
3839 * locale/iso-639.def: Add wae entry.
3840 Patch by Kevin Bortis <bortis@translate-wae.ch>.
3841
2952b117
UD		 3842 [BZ #12545]
3843 * locale/programs/localedef.c (construct_output_path): Use ssize_t
3844 for n.
3845
2a81eaa5
UD		 3846 [BZ #12711]
3847 * locale/C-translit.h.in: Add entry for U20B9.
3848 Patch by pravin.d.s@gmail.com.
3849
28377d1b
UD		 38502011-05-08 Ulrich Drepper <drepper@gmail.com>
3851
7fb90fb8
UD		 3852 [BZ #12713]
3853 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
3854 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 3855 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
3856 in rtld. Use *stat64.
7fb90fb8 3857 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 3858 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 3859 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 3860 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
3861 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
3862 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
3863 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
3864 __fstatat64 macros.
7fb90fb8
UD		 3865 * include/dirent.h: Add libc_hidden_proto for rewinddir.
3866 * dirent/rewinddir.c: Add libc_hidden_def.
3867 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 3868 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 3869
28377d1b
UD		 3870 * include/dirent.h (__alloc_dir): Add flags parameter.
3871 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
3872 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
3873 __alloc_dir.
3874 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
3875 from fdopendir if O_CLOEXEC is already set.
3876
66bdbaa4
AM		 38772011-03-15 Alan Modra <amodra@gmail.com>
3878
3879 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
3880 l_tls_firstbyte_offset non-zero. Save padding offset in
3881 l_tls_firstbyte_offset for later use.
3882 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
3883 freeing static tls block.
3884
95721191
JN		 38852011-03-05 Jonathan Nieder <jrnieder@gmail.com>
3886
3887 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
3888 where #ifdef was intended. The intent is to prevent ARG_MAX from
3889 being defined by the kernel headers.
3890
f87dfb1f
UD		 38912011-05-07 Ulrich Drepper <drepper@gmail.com>
3892
3893 [BZ #12734]
3894 * resolv/resolv.h: Define RES_NOTLDQUERY.
3895 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
3896 no-tld-query and set RES_NOTLDQUERY.
3897 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
3898 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
3899 modern BIND to search name as TLD unless forbidden.
3900
47c3cd7a
UD		 39012011-05-07 Petr Baudis <pasky@suse.cz>
3902 Ulrich Drepper <drepper@gmail.com>
3903
3904 [BZ #12393]
3905 * elf/dl-load.c (fillin_rpath): Move trusted path check...
3906 (is_trusted_path): ...to here.
c1e9ea35 3907 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 3908 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 3909 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 3910
8a35c912
PP		 39112011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
3912
3913 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
3914 __BEGIN/__END_DECLS.
3915
acd41f47
UD		 39162011-05-06 Ulrich Drepper <drepper@gmail.com>
3917
3918 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
3919 NSS_STATUS_NOTFOUND if no record was found.
3920
597df647
AS		 39212011-05-05 Andreas Schwab <schwab@redhat.com>
3922
3923 * sunrpc/Makefile (headers): Add rpc/netdb.h.
3924 (headers-not-in-tirpc): Remove rpc/netdb.h
3925 * resolv/netdb.h: Revert last change.
3926
b9af1301
PP		 39272011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
3928
3929 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
3930 circular dependency between libgcc.a and libc.a.
3931
4e34d5f5
AS		 39322011-05-05 Andreas Schwab <schwab@redhat.com>
3933
3934 * resolv/netdb.h: Don't include <rpc/netdb.h>.
3935 * nis/Makefile: Don't install rpcsvc/*.
3936 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
3937 instead of <rpc/types.h>.
3938 (MAXHOSTNAMELEN): Define.
3939
00ee369c
AS		 39402011-05-03 Andreas Schwab <schwab@redhat.com>
3941
3942 * elf/ldconfig.c (add_dir): Don't crash on empty path.
3943
0b592a30
MB		 39442011-04-28 Maciej Babinski <mbabinski@google.com>
3945
3946 [BZ #12714]
3947 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
3948 gethostbyname4_r when IPv6 results are possible.
3949
6e04cbbe
UD		 39502011-05-02 Ulrich Drepper <drepper@gmail.com>
3951
3952 [BZ #12723]
3953 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
3954 _PC_PIPE_BUF handling.
3955
e4ecafe0
BH		 39562011-04-30 Bruno Haible <bruno@clisp.org>
3957
3958 [BZ #12717]
3959 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
3960 * resolv/netdb.h (getnameinfo): Change type of flags parameter
3961 to 'int'.
3962 * inet/getnameinfo.c (getnameinfo): Likewise.
3963
125ee683
UD		 39642011-04-29 Ulrich Drepper <drepper@gmail.com>
3965
3966 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
3967 to groups setting in database lookup.
3968 * nss/nsswitch.conf: Add initgroups entry.
3969
b722481a
EB		 39702011-04-22 Ulrich Drepper <drepper@gmail.com>
3971
3972 [BZ #12685]
3973 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
3974 mode string.
3975 Patch by Eric Blake <eblake@redhat.com>.
3976
4df46dbd
L		 39772011-04-20 H.J. Lu <hongjiu.lu@intel.com>
3978
3979 * sunrpc/Makefile (need-export-routines): Add svc_run.
3980 (routines): Remove svc_run.
3981 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
3982 * sunrpc/clnt_perr.c (clnt_perrno): Export.
3983 * sunrpc/svc_run.c (svc_run): Likewise.
3984 * sunrpc/svc_udp.c (svcudp_create): Likewise.
3985
e84142d2
UD		 39862011-04-21 Ulrich Drepper <drepper@gmail.com>
3987
3988 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
3989 problem in reallocation in last patch.
3990
877175d8
UD		 39912011-04-20 Ulrich Drepper <drepper@gmail.com>
3992
3993 * sunrpc/Makefile: Move inclusion of Rules.
3994
ab8eed78
UD		 39952011-04-19 Ulrich Drepper <drepper@gmail.com>
3996
3997 * nss/nss_files/files-initgroups.c: New file.
3998 * nss/Makefile (libnss_files-routines): Add files-initgroups.
3999 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
4000 _nss_files_initgroups_dyn.
4001
e3d8f584
RS		 40022011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
4003
4004 * elf/elf.h (R_ARM_IRELATIVE): Define.
4005
af190f45
UD		 40062011-04-19 Ulrich Drepper <drepper@gmail.com>
4007
4008 * po/ru.po: Update from translation team.
4009
53cf59ef
UD		 40102011-04-17 Ulrich Drepper <drepper@gmail.com>
4011
4012 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
4013 dependencies.
4014
4c559bcd
MF		 40152011-02-06 Mike Frysinger <vapier@gentoo.org>
4016
4017 [BZ #12653]
4018 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
4019 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
4020 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4021 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
4022 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
4023
4420675c
AS		 40242011-03-28 Andreas Schwab <schwab@linux-m68k.org>
4025
4026 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
4027 differing bytes.
4028 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
4029 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
4030 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
4031
75ea32ab
UD		 40322011-04-17 Ulrich Drepper <drepper@gmail.com>
4033
4034 [BZ #12420]
4035 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
4036 storing it.
4037 * stdlib/bug-getcontext.c: New file.
4038 * stdlib/Makefile: Add rules to build and run bug-getcontext.
4039
27390476
AK		 40402011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4041
4042 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
4043 instructions into .machine "z9-109".
4044 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
4045 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
4046
10442705
AK		 40472011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4048
4049 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
4050 between environment variables and auxiliary vector.
4051
7b57bfe5
UD		 40522011-04-16 Ulrich Drepper <drepper@gmail.com>
4053
4054 * Makefile: Add rules to build linkobj/libc.so.
4055 * include/libc-symbols.h: Define libc_hidden_nolink.
4056 * include/rpc/auth.h: Mark functions which are to be hidden.
4057 * include/rpc/auth_des.h: Likewise.
4058 * include/rpc/auth_unix.h: Likewise.
4059 * include/rpc/clnt.h: Likewise.
4060 * include/rpc/des_crypt.h: Likewise.
4061 * include/rpc/key_prot.h: Likewise.
4062 * include/rpc/pmap_clnt.h: Likewise.
4063 * include/rpc/pmap_prot.h: Likewise.
4064 * include/rpc/pmap_rmt.h: Likewise.
4065 * include/rpc/rpc_msg.h: Likewise.
4066 * include/rpc/svc.h: Likewise.
4067 * include/rpc/svc_auth.h: Likewise.
4068 * include/rpc/xdr.h: Likewise.
4069 * nis/Makefile: Link all DSOs against linkobj/libc.so.
4070 * nss/Makefile: Likewise.
4071 * sunrpc/Makefile: Don't install headers. Build library with normal
4072 entry points. Don't build rpcinfo. Link RPC tests appropriately.
4073 * sunrpc/auth_des.c: Hide exported symbols by default, export some
4074 for the compat linking library. Remove use of INTDEF/INTUSE.
4075 * sunrpc/auth_none.c: Likewise.
4076 * sunrpc/auth_unix.c: Likewise.
4077 * sunrpc/authdes_prot.c: Likewise.
4078 * sunrpc/authuxprot.c: Likewise.
4079 * sunrpc/clnt_gen.c: Likewise.
4080 * sunrpc/clnt_perr.c: Likewise.
4081 * sunrpc/clnt_raw.c: Likewise.
4082 * sunrpc/clnt_simp.c: Likewise.
4083 * sunrpc/clnt_tcp.c: Likewise.
4084 * sunrpc/clnt_udp.c: Likewise.
4085 * sunrpc/clnt_unix.c: Likewise.
4086 * sunrpc/des_crypt.c: Likewise.
4087 * sunrpc/des_soft.c: Likewise.
4088 * sunrpc/get_myaddr.c: Likewise.
4089 * sunrpc/key_call.c: Likewise.
4090 * sunrpc/key_prot.c: Likewise.
4091 * sunrpc/netname.c: Likewise.
4092 * sunrpc/pm_getmaps.c: Likewise.
4093 * sunrpc/pm_getport.c: Likewise.
4094 * sunrpc/pmap_clnt.c: Likewise.
4095 * sunrpc/pmap_prot.c: Likewise.
4096 * sunrpc/pmap_prot2.c: Likewise.
4097 * sunrpc/pmap_rmt.c: Likewise.
4098 * sunrpc/publickey.c: Likewise.
4099 * sunrpc/rpc_cmsg.c: Likewise.
4100 * sunrpc/rpc_common.c: Likewise.
4101 * sunrpc/rpc_dtable.c: Likewise.
4102 * sunrpc/rpc_prot.c: Likewise.
4103 * sunrpc/rpc_thread.c: Likewise.
4104 * sunrpc/rtime.c: Likewise.
4105 * sunrpc/svc.c: Likewise.
4106 * sunrpc/svc_auth.c: Likewise.
4107 * sunrpc/svc_authux.c: Likewise.
4108 * sunrpc/svc_raw.c: Likewise.
4109 * sunrpc/svc_run.c: Likewise.
4110 * sunrpc/svc_simple.c: Likewise.
4111 * sunrpc/svc_tcp.c: Likewise.
4112 * sunrpc/svc_udp.c: Likewise.
4113 * sunrpc/svc_unix.c: Likewise.
4114 * sunrpc/svcauth_des.c: Likewise.
4115 * sunrpc/xcrypt.c: Likewise.
4116 * sunrpc/xdr.c: Likewise.
4117 * sunrpc/xdr_array.c: Likewise.
4118 * sunrpc/xdr_float.c: Likewise.
4119 * sunrpc/xdr_intXX_t.c: Likewise.
4120 * sunrpc/xdr_mem.c: Likewise.
4121 * sunrpc/xdr_rec.c: Likewise.
4122 * sunrpc/xdr_ref.c: Likewise.
4123 * sunrpc/xdr_sizeof.c: Likewise.
4124 * sunrpc/xdr_stdio.c: Likewise.
4125
e6c61494
UD		 41262011-04-10 Ulrich Drepper <drepper@gmail.com>
4127
4128 [BZ #12650]
4129 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
4130 * sysdeps/ia64/dl-tls.h: Likewise.
4131 * sysdeps/powerpc/dl-tls.h: Likewise.
4132 * sysdeps/s390/dl-tls.h: Likewise.
4133 * sysdeps/sh/dl-tls.h: Likewise.
4134 * sysdeps/sparc/dl-tls.h: Likewise.
4135 * sysdeps/x86_64/dl-tls.h: Likewise.
4136 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
4137
34fe483e
AS		 41382011-03-14 Andreas Schwab <schwab@redhat.com>
4139
4140 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
4141 rpath element also skip the following colon.
4142 (expand_dynamic_string_token): Add is_path parameter and pass
4143 down to DL_DST_REQUIRED and _dl_dst_substitute.
4144 (decompose_rpath): Call expand_dynamic_string_token with
4145 non-zero is_path. Ignore empty rpaths.
4146 (_dl_map_object_from_fd): Call expand_dynamic_string_token
4147 with zero is_path.
4148
f12a32e6
AS		 41492011-04-08 Andreas Schwab <schwab@linux-m68k.org>
4150
4151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
4152 Make cancelable.
4153
38a7d692
UD		 41542011-04-09 Ulrich Drepper <drepper@gmail.com>
4155
4156 [BZ #12655]
4157 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
4158 Patch by Filipe David Manana <fdmanana@apache.org>.
4159
e451d22b
AS		 41602011-04-07 Andreas Schwab <schwab@redhat.com>
4161
4162 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
4163 Maintain aligned stack.
4164 (CHECK_RSP): Remove unused macro.
4165
dedc7c7b
UD		 41662011-04-03 Ulrich Drepper <drepper@gmail.com>
4167
4168 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
4169 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4170
94521213
UD		 41712011-04-02 Ulrich Drepper <drepper@gmail.com>
4172
4173 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
4174
8cb700c0 4175 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 4176
0354e355
L		 41772011-03-26 H.J. Lu <hongjiu.lu@intel.com>
4178
4179 [BZ #12518]
4180 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
4181 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
4182 * sysdeps/x86_64/memmove.c: New file.
4183 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
4184 (memcpy): Renamed to ...
4185 (__new_memcpy): This.
4186 (memcpy): Provide GLIBC_2_14 memcpy.
4187 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
4188 (memcpy): Provide GLIBC_2_2_5 memcpy.
4189
8593482f
UD		 41902011-04-01 Ulrich Drepper <drepper@gmail.com>
4191
4192 [BZ #12631]
4193 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
4194
81a5726b
AS		 41952011-03-30 Andreas Schwab <schwab@redhat.com>
4196
4197 * misc/syncfs.c: New file.
4198 * misc/Makefile (routines): Add syncfs.
4199 * posix/unistd.h: Declare syncfs.
4200 * sysdeps/unix/syscalls.list: Add syncfs.
4201
00e5419f
AS		 42022011-04-01 Andreas Schwab <schwab@redhat.com>
4203
4204 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
4205 open_by_handle_at.
4206 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4207 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4208 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4209 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4210 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4211 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4212 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4213
748876bf
UD		 42142011-04-01 Ulrich Drepper <drepper@gmail.com>
4215
658e451d
UD		 4216 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
4217 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4218 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4219 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4220 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4221 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4222 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4223
748876bf
UD		 4224 * io/Makefile: Compile fallocate.c, fallocate64.c, and
4225 sync_file_range.c with -fexceptions.
4226 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
4227 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
4228 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
4229 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
4230 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
4231 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
4232 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 4233 sync_file_range as cancellation point
4234 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
4235 now a wrapper around __call_sync_file_range with cancellation handling.
4236 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
4237 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
4238 function name to __call_sync_file_range.
4239 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
4240 Add call_sync_file_range.
748876bf 4241
6e63d5e1
AS		 42422011-04-01 Andreas Schwab <schwab@redhat.com>
4243
4244 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 4245 bits/timex.h.
6e63d5e1 4246
46998f74
UD		 42472011-04-01 Ulrich Drepper <drepper@gmail.com>
4248
4c1423ed
UD		 4249 * iconv/iconv.h: Fix typo in comment.
4250 * io/fcntl.h: Likewise.
4251 * libio/stdio.h: Likewise.
4252 * posix/spawn.h: Likewise.
4253 * posix/unistd.h: Likewise.
4254 * stdlib/stdlib.h: Likewise.
4255 * time/time.h: Likewise.
4256 * wcsmbs/wchar.h: Likewise.
4257
158648c0
UD		 4258 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
4259 open_by_handle): Add.
4260 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
4261 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
4262 Augment a few comments.
4263 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4264 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4265 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4266 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4267 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4268 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
4269 open_by_handle.
4270
46998f74
UD		 4271 * io/fcntl.h (AT_EMPTY_PATH): Define.
4272
83fe108b
UD		 42732011-03-30 Ulrich Drepper <drepper@gmail.com>
4274
4275 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
4276 * sysdeps/unix/sysv/linux/bits/time.h: New file.
4277 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
4278 to...
4279 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 4280 * Versions.def: Add GLIBC_2.14.
4281 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
4282 Export.
83fe108b 4283
bb242059
UD		 42842011-03-22 Ulrich Drepper <drepper@gmail.com>
4285
4286 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
4287 round counter.
4288 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4289
c97a1282
L		 42902011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4291
4292 [BZ #12597]
4293 * string/test-strncmp.c (do_page_test): New function.
4294 (check2): Likewise.
4295 (test_main): Call check2.
4296 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
4297
2a115601
UD		 42982011-03-20 Ulrich Drepper <drepper@gmail.com>
4299
4300 [BZ #12587]
4301 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
4302 Handle cache information in CPU leaf 4.
4303 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
4304
8126d904
UD		 43052011-03-18 Ulrich Drepper <drepper@gmail.com>
4306
042c49c6 4307 [BZ #12583]
8126d904
UD		 4308 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
4309 character representation.
4310 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
4311
ccfe366e
RA		 43122011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
4313
4314 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
4315 END(__isnan) to END(__isnanf) to match function entry point/label
4316 EALIGN(__isnanf,...).
4317
c6e13027
JJ		 43182011-03-10 Jakub Jelinek <jakub@redhat.com>
4319
4320 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
4321
33f85a3f
UD		 43222011-03-10 Ulrich Drepper <drepper@gmail.com>
4323
028478fa
UD		 4324 [BZ #12510]
4325 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
4326 copy from the symbol referenced in the relocation to initialize the
4327 used variable.
4328 Patch by Piotr Bury <pbury@goahead.com>.
4329 * elf/Makefile: Add rules to build and tst-unique3.
4330 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
4331 * elf/tst-unique3.cc: New file.
4332 * elf/tst-unique3.h: New file.
4333 * elf/tst-unique3lib.cc: New file.
4334 * elf/tst-unique3lib2.cc: New file.
4335
33f85a3f
UD		 4336 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
4337
03592fc7
MF		 43382011-03-10 Mike Frysinger <vapier@gentoo.org>
4339
4340 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
4341 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
4342 to _start.
03592fc7 4343
6a5ee102
UD		 43442011-03-06 Ulrich Drepper <drepper@gmail.com>
4345
4346 * elf/dl-load.c (_dl_map_object): If we are looking for the first
4347 to-be-loaded object along a path to loader is ld.so.
4348
7e4ba49c
HJ		 43492011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4350 Ulrich Drepper <drepper@gmail.com>
4351
4352 * sysdeps/x86_64/memset.S: After aligning destination, code
4353 branches to different locations depending on the value of
4354 misalignment, when multiarch is enabled. Fix this.
4355
43562011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
4357
4358 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
4359 Set _x86_64_preferred_memory_instruction for AMD processsors.
4360 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4361 Set bit_Prefer_SSE_for_memop for AMD processors.
4362
13a804de
UD		 43632011-03-04 Ulrich Drepper <drepper@gmail.com>
4364
4365 * libio/fmemopen.c (fmemopen): Optimize a bit.
4366
9d25c392
AS		 43672011-03-03 Andreas Schwab <schwab@redhat.com>
4368
4369 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
4370
a5543c6a
RM		 43712011-03-03 Roland McGrath <roland@redhat.com>
4372
4373 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
4374
012d35f7
DM		 43752011-02-28 Aurelien Jarno <aurelien@aurel32.net>
4376
7e4ba49c 4377 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 4378 __bzero_ultra1 instead of __memset_ultra1.
4379
4bff6e01
AS		 43802011-02-23 Andreas Schwab <schwab@redhat.com>
4381 Ulrich Drepper <drepper@gmail.com>
4382
4383 [BZ #12509]
4384 * include/link.h (struct link_map): Add l_orig_initfini.
4385 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
4386 returning unsuccessfully.
4387 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
4388 close of a file loaded at startup, restore the original l_initfini
4389 list.
4390 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
4391 list, store the pointer.
4392 * elf/Makefile ($(objpfx)noload-mem): New rule.
4393 (noload-ENV): Define.
4394 (tests): Add $(objpfx)noload-mem.
4395 * elf/noload.c: Include <memcheck.h>.
4396 (main): Call mtrace. Close all opened handles.
4397
f2092faf
AS		 43982011-02-17 Andreas Schwab <schwab@redhat.com>
4399
4400 [BZ #12454]
4401 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
4402 dependencies are missing.
4403
6c8a2e88
ST		 44042011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
4405
f2092faf 4406 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 4407 Hurd needs munmap.
4408 * sysdeps/mach/hurd/ifreq.h: New file.
4409
84a42118
PB		 44102011-01-27 Petr Baudis <pasky@suse.cz>
4411 Ulrich Drepper <drepper@gmail.com>
4412
071f805e 4413 [BZ 12445]#
84a42118
PB		 4414 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
4415 to extend_alloca().
4416 * stdio-common/bug23.c: New file.
4417 * stdio-common/Makefile (tests): Add bug23.
4418
e23fe25b
AS		 44192010-09-28 Andreas Schwab <schwab@redhat.com>
4420 Ulrich Drepper <drepper@gmail.com>
4421
4422 [BZ #12489]
4423 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
4424 before performing relro protection. At old place add assertion
4425 to make sure nothing changed.
4426
d3f02e10
NS		 44272011-02-17 Nathan Sidwell <nathan@codesourcery.com>
4428 Glauber de Oliveira Costa <glommer@gmail.com>
4429
4430 * elf/elf.h: Add new ARM TLS relocs.
4431
d55fd7a5
RA		 44322011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
4433
4434 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
4435 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
4436 cast from r3.
4437 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
4438 'tests' variable.
4439 * sysdeps/wordsize-64/tst-writev.c: New file.
4440
2206397e
RA		 44412011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
4442
4443 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
4444 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
4445 insns in _dl_start to prevent a TOC reference before relocs are
4446 resolved.
4447
e9433893
UD		 44482011-02-15 Ulrich Drepper <drepper@gmail.com>
4449
4450 [BZ #12469]
4451 * Makeconfig: Remove RANLIB definition.
4452 * Makerules: Don't use RANLIB.
4453 * aclocal.m4: Remove ranlib test.
4454 * configure.in: No need to check for ranlib.
4455 * elf/rtld-Rules: Don't use RANLIB.
4456
f75286c6
ST		 44572011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
4458
8e31c82d
ST		 4459 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
4460 protection macro.
4461 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
4462 inclusion protection macro.
4463
f75286c6
ST		 4464 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
4465 SIGRTMIN and SIGRTMAX and print information in that case only when
4466 SIGRTMIN is defined.
4467
c1d0e639
JJ		 44682011-02-11 Jakub Jelinek <jakub@redhat.com>
4469
4470 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
4471 arginfo fn returning -1.
4472
4473 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
4474 and thousands string is zero terminated.
4475
edf9294e
AS		 44762011-02-03 Andreas Schwab <schwab@redhat.com>
4477
4478 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
4479 sysdeps/unix/sysv/linux/bits/socket.h.
4480
2b7e92df
ST		 44812011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
4482
edf9294e
AS		 4483 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
4484 (__CPU_COUNT): Remove old macros.
4485 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
4486 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
4487 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 4488 (__sched_cpualloc, __sched_cpufree): Add declarations.
4489
a4c7ea7b
UD		 44902011-02-05 Ulrich Drepper <drepper@gmail.com>
4491
4492 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
4493 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
4494 * nscd/aicache.c (addhstaiX): Return timeout of added value.
4495 (readdhstai): Return value of addhstaiX call.
4496 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
4497 (addgrbyX): Return value returned by cache_addgr.
4498 (readdgrbyname): Return value returned by addgrbyX.
4499 (readdgrbygid): Likewise.
4500 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
4501 (addpwbyX): Return value returned by cache_addpw.
4502 (readdpwbyname): Return value returned by addhstbyX.
4503 (readdpwbyuid): Likewise.
4504 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
4505 (addservbyX): Return value returned by cache_addserv.
4506 (readdservbyname): Return value returned by addservbyX:
4507 (readdservbyport): Likewise.
4508 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
4509 (addhstbyX): Return value returned by cache_addhst.
4510 (readdhstbyname): Return value returned by addhstbyX.
4511 (readdhstbyaddr): Likewise.
4512 (readdhstbynamev6): Likewise.
4513 (readdhstbyaddrv6): Likewise.
4514 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
4515 (readdinitgroups): Return value returned by addinitgroupsX.
4516 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
4517 (prune_cache): Keep track of timeout value of re-added entries.
4518 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
4519 * nscd/nscd.h: Adjust prototypes of readd* functions.
4520
a0bf67cc
RM		 45212011-02-04 Roland McGrath <roland@redhat.com>
4522
4523 * nis/nis_server.c (nis_servstate): Use the right name for 0.
4524 (nis_stats): Likewise.
4525 * nis/nis_modify.c (nis_modify): Likewise.
4526 * nis/nis_remove.c (nis_remove): Likewise.
4527 * nis/nis_add.c (nis_add): Likewise.
4528
4529 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
4530
4531 * posix/fnmatch_loop.c: Add some consts.
4532
4533 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
4534
435b95eb
L		 45352011-02-02 H.J. Lu <hongjiu.lu@intel.com>
4536
4537 [BZ #12460]
4538 * config.make.in (config-cflags-novzeroupper): Define.
4539 * configure.in: Substitute libc_cv_cc_novzeroupper.
4540 * elf/Makefile (AVX-CFLAGS): Define.
4541 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
4542 (CFLAGS-tst-auditmod4a.c): Likewise.
4543 (CFLAGS-tst-auditmod4b.c): Likewise.
4544 (CFLAGS-tst-auditmod6b.c): Likewise.
4545 (CFLAGS-tst-auditmod6c.c): Likewise.
4546 (CFLAGS-tst-auditmod7b.c): Likewise.
4547 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
4548
8517b15e
UD		 45492011-02-02 Ulrich Drepper <drepper@gmail.com>
4550
4551 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
4552 function to the callback.
4553 Patch partly by Jiri Olsa <jolsa@redhat.com>.
4554
10a656fe
AS		 45552011-02-02 Andreas Schwab <schwab@redhat.com>
4556
4557 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
4558 of errno.
4559
968dad0a
UD		 45602011-01-19 Ulrich Drepper <drepper@gmail.com>
4561
9f94d2ea 4562 [BZ #11724]
968dad0a
UD		 4563 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
4564 of constructors.
4565 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
4566 of destructors.
4567 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
4568
4569 [BZ #11724]
4570 * elf/Makefile: Add rules to build and run new test.
4571 * elf/tst-initorder.c: New file.
4572 * elf/tst-initorder.exp: New file.
4573 * elf/tst-initordera1.c: New file.
4574 * elf/tst-initordera2.c: New file.
4575 * elf/tst-initordera3.c: New file.
4576 * elf/tst-initordera4.c: New file.
4577 * elf/tst-initorderb1.c: New file.
4578 * elf/tst-initorderb2.c: New file.
4579 * elf/tst-order-a1.c: New file.
4580 * elf/tst-order-a2.c: New file.
4581 * elf/tst-order-a3.c: New file.
4582 * elf/tst-order-a4.c: New file.
4583 * elf/tst-order-b1.c: New file.
4584 * elf/tst-order-b2.c: New file.
4585 * elf/tst-order-main.c: New file.
4586 New test case by George Gensure <werkt0@gmail.com>.
4587
86e92359
UD		 45882010-10-01 Andreas Schwab <schwab@redhat.com>
4589
4590 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
4591 decoding ACE if AI_CANONIDN.
4592
5d5732b0
UD		 45932011-01-18 Ulrich Drepper <drepper@gmail.com>
4594
4595 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
4596
a77e8cbc
UD		 45972011-01-17 Ulrich Drepper <drepper@gmail.com>
4598
6392473f
UD		 4599 * version.h (RELEASE): Bump for 2.13 release.
4600 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
4601
620a0529
UD		 4602 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
4603
18ba70a5
UD		 4604 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
4605 MADV_NOHUGEPAGE.
32465c3e
UD		 4606 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
4607 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
4608 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4609 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4610 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4611 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4612
c0dafcf1
UD		 4613 * posix/getconf.c: Update copyright year.
4614 * catgets/gencat.c: Likewise.
4615 * csu/version.c: Likewise.
4616 * debug/catchsegv.sh: Likewise.
4617 * debug/xtrace.sh: Likewise.
4618 * elf/ldconfig.c: Likewise.
4619 * elf/ldd.bash.in: Likewise.
4620 * elf/sprof.c (print_version): Likewise.
4621 * iconv/iconv_prog.c: Likewise.
4622 * iconv/iconvconfig.c: Likewise.
4623 * locale/programs/locale.c: Likewise.
4624 * locale/programs/localedef.c: Likewise.
4625 * malloc/memusage.sh: Likewise.
4626 * malloc/mtrace.pl: Likewise.
4627 * nscd/nscd.c (print_version): Likewise.
4628 * nss/getent.c: Likewise.
4629
a77e8cbc
UD		 4630 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
4631 PF_CAIF, and PF_ALG.
4632 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4633
77e8bddf
AS		 46342011-01-16 Andreas Schwab <schwab@linux-m68k.org>
4635
1f20b93a
AS		 4636 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
4637 (modules-names): Use them.
4638 (ifunc-test-modules, ifunc-pie-tests): Define.
4639 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
4640 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
4641 (test-extras): Likewise.
4642 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
4643 $(compile-command.c).
4644 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
4645 (all-built-dso): Define.
4646 (check-textrel.out, check-execstack.out): Depend on it.
4647
77e8bddf
AS		 4648 * configure.in: Don't override --enable-multi-arch.
4649
bc425b33
UD		 46502011-01-15 Ulrich Drepper <drepper@gmail.com>
4651
4652 [BZ #6812]
4653 * nscd/hstcache.c (tryagain): Define.
4654 (cache_addhst): Return tryagain not notfound for temporary errors.
4655 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
4656 failed.
4657
794c3ad3
UD		 46582011-01-14 Ulrich Drepper <drepper@gmail.com>
4659
70181fdd
UD		 4660 [BZ #10563]
4661 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
4662 to make the syscall.
4663 * sysdeps/unix/sysv/linux/setgroups.c: New file.
4664
794c3ad3
UD		 4665 [BZ #12378]
4666 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
4667 and fall back to matching as normal character if the string ends before
4668 the matching ']' is found. This is what POSIX requires.
4669 * posix/testfnm.c: Adjust test result.
4670 * posix/globtest.sh: Adjust test result. Add new test.
4671 * posix/tst-fnmatch.input: Likewise.
4672 * posix/tst-fnmatch2.c: Add new test.
4673
68dc9497
AS		 46742010-12-28 Andreas Schwab <schwab@linux-m68k.org>
4675
4676 * elf/Makefile (check-execstack): Revert last change. Depend on
4677 check-execstack.h.
4678 (check-execstack.h): New target.
4679 (generated): Add check-execstack.h.
4680 * elf/check-execstack.c: Include "check-execstack.h".
4681 (main): Revert last change.
4682 (handle_file): Return zero if GNU_STACK is absent and
4683 DEFAULT_STACK_PERMS doesn't include PF_X.
4684
451f001b
UD		 46852011-01-13 Ulrich Drepper <drepper@gmail.com>
4686
cfa28e56
UD		 4687 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
4688 in child fails because the descriptor is already closed.
8cf8ce17
UD		 4689 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
4690 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
4691 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 4692
1086d70d
UD		 4693 [BZ #12397]
4694 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
4695 syscall.
4696
451f001b
UD		 4697 [BZ #10484]
4698 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
4699 temporary buffer used to handle multi lookups locally.
a85b5cb4 4700 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 4701
08769175
UD		 47022011-01-12 Ulrich Drepper <drepper@gmail.com>
4703
4704 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
4705 loader is ld.so.
4706
5e49c52e
UD		 47072011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
4708
4709 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
4710 alignment for SSE2.
4711
60522a5f
UD		 47122011-01-12 Ulrich Drepper <drepper@gmail.com>
4713
4714 [BZ #12394]
4715 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
4716 characters. When rounding increased number of integer digits recompute
4717 number of groups.
4718 * stdio-common/tst-grouping.c: New file.
4719 * stdio-common/Makefile: Add rules to build and run tst-grouping.
4720
f257bbd7
UD		 47212011-01-09 Ulrich Drepper <drepper@gmail.com>
4722
4723 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
4724 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
4725
4726 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
4727 void.
4728 * bits/select.h: Likewise.
4729
fa9c15cb
UD		 47302011-01-08 Ulrich Drepper <drepper@gmail.com>
4731
4732 * po/ja.po: Update from translation team.
4733
16c2895f
DM		 47342011-01-04 David S. Miller <davem@sunset.davemloft.net>
4735
4736 [BZ #11155]
4737 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
4738 implementation just like for lxstat, fxstatat, et al.
4739
2543fef2
JM		 47402010-12-27 Jim Meyering <meyering@redhat.com>
4741
4742 [BZ #12348]
4743 * posix/regexec.c (build_trtable): Return failure indication upon
4744 calloc failure. Otherwise, re_search_internal could infloop on OOM.
4745
98727dbe
UD		 47462010-12-25 Ulrich Drepper <drepper@gmail.com>
4747
5bd6dc5c
UD		 4748 [BZ #12201]
4749 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
4750 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
4751 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
4752 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
4753
97983464
UD		 4754 [BZ #12207]
4755 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
4756
98727dbe
UD		 4757 [BZ #12204]
4758 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
4759 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
4760
4a531bb0
L		 47612010-12-15 H.J. Lu <hongjiu.lu@intel.com>
4762
4763 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4764 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
4765 script has SORT_BY_INIT_PRIORITY.
4766 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
4767 NO_CTORS_DTORS_SECTIONS is defined.
4768 * elf/soinit.c: Likewise.
4769 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
4770 NO_CTORS_DTORS_SECTIONS is defined.
4771 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
4772 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
4773 * sysdeps/sh/init-first.c: Likewise.
4774 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
4775
07eb4b71
UD		 47762010-12-24 Ulrich Drepper <drepper@gmail.com>
4777
4778 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
4779 always use the slow path.
4780
30950a5f
RA		 47812010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
4782
4783 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4784 similar rule which adds the sysdep directories to the header search in
4785 order to pick up the correct platform stackinfo.h.
4786 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
4787 perform test if it is, otherwise return successfully without testing.
4788 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
4789 DEFAULT_STACK_PERMS define in stackinfo.h.
4790 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
4791 defined in stackinfo.h.
4792 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
4793 DEFAULT_STACK_PERMS defined in stackinfo.h.
4794 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
4795 * sysdeps/ia64/stackinfo.h: Likewise.
4796 * sysdeps/s390/stackinfo.h: Likewise.
4797 * sysdeps/sh/stackinfo.h: Likewise.
4798 * sysdeps/sparc/stackinfo.h: Likewise.
4799 * sysdeps/x86_64/stackinfo.h: Likewise.
4800 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
4801 PF_X for powerpc64. Retain PF_X for powerpc32.
4802
db753e2c
UD		 48032010-12-19 Ulrich Drepper <drepper@gmail.com>
4804
14b697f7
UD		 4805 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
4806 accurately.
db753e2c
UD		 4807 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
4808 GETDENTS_64BIT_ALIGNED.
4809
28300719
UD		 48102010-12-14 Ulrich Drepper <dreper@gmail.com>
4811
14b697f7 4812 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 4813
4f197237
AS		 48142010-12-10 Andreas Schwab <schwab@redhat.com>
4815
dbb0472f
AS		 4816 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
4817 _GNU_SOURCE.
4818
4f197237
AS		 4819 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
4820 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
4821 Remove __restrict.
4822 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
4823 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
4824
fb88ac72
UD		 48252010-12-09 Ulrich Drepper <drepper@gmail.com>
4826
4827 [BZ #11655]
4828 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
4829 are initialized.
4830
42acbb92
JJ		 48312010-12-09 Jakub Jelinek <jakub@redhat.com>
4832
4833 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
4834
c038d98d
UD		 48352010-12-03 Ulrich Drepper <drepper@gmail.com>
4836
4837 * po/it.po: Update from translation team.
4838
3a4a2499
L		 48392010-12-01 H.J. Lu <hongjiu.lu@intel.com>
4840
4841 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
4842 unused codes.
4843
1e24cf6e
UD		 48442010-11-30 Ulrich Drepper <drepper@gmail.com>
4845
4846 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
4847
a7690819
AS		 48482010-11-24 Andreas Schwab <schwab@redhat.com>
4849
4850 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
4851 specially.
4852 (gaih_getanswer_slice): Likewise.
4853
3bf8d1b1
JJ		 48542010-10-20 Jakub Jelinek <jakub@redhat.com>
4855
4856 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
4857
6db52fbb
PB		 48582010-05-31 Petr Baudis <pasky@suse.cz>
4859
4860 [BZ #11149]
4861 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
4862 silently even in the chroot mode.
4863
eaca7569
UD		 48642010-11-22 Ulrich Drepper <drepper@gmail.com>
4865
4866 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
4867 last patch a bit. Pretty printing
4868
3056dcdb
UD		 48692010-05-31 Petr Baudis <pasky@suse.cz>
4870
4871 [BZ #10085]
4872 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
4873 initialization of skip_initgroups_dyn.
4874
cf7c9078
UD		 48752010-11-19 Ulrich Drepper <drepper@gmail.com>
4876
4877 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
4878 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
4879
a1fb5e3e
UD		 48802010-11-16 Ulrich Drepper <drepper@gmail.com>
4881
4882 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
4883
3540d66b
AS		 48842010-11-11 Andreas Schwab <schwab@redhat.com>
4885
4886 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
4887 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
4888 (tst-fnmatch-ENV): Set MALLOC_TRACE.
4889 ($(objpfx)tst-fnmatch-mem): New rule.
4890 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
4891 * posix/tst-fnmatch.c (main): Call mtrace.
4892
13b69574
L		 48932010-11-11 H.J. Lu <hongjiu.lu@intel.com>
4894
4895 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4896 Support Intel processor model 6 and model 0x2c.
4897
da93d214
LM		 48982010-11-10 Luis Machado <luisgpm@br.ibm.com>
4899
4900 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
4901 signed comparison.
4902
8ca52c6e
L		 49032010-11-09 H.J. Lu <hongjiu.lu@intel.com>
4904
4905 [BZ #12205]
4906 * string/test-strncasecmp.c (check_result): New function.
4907 (do_one_test): Use it.
4908 (check1): New function.
4909 (test_main): Use it.
4910 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
4911 Support strcasecmp and strncasecmp.
4912
69da074d
UD		 49132010-11-08 Ulrich Drepper <drepper@gmail.com>
4914
4915 [BZ #12194]
4916 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
4917 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4918
ff02d528
L		 49192010-11-07 H.J. Lu <hongjiu.lu@intel.com>
4920
4921 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
4922 IFUNC support.
4923 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4924 memset-x86-64.
4925 * sysdeps/x86_64/multiarch/bzero.S: New file.
4926 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
4927 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
4928 * sysdeps/x86_64/multiarch/memset.S: New file.
4929 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
4930 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4931 Set bit_Prefer_SSE_for_memop for Intel processors.
4932 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
4933 Define.
4934 (index_Prefer_SSE_for_memop): Define.
4935 (HAS_PREFER_SSE_FOR_MEMOP): Define.
4936
344d0b54
LM		 49372010-11-04 Luis Machado <luisgpm@br.ibm.com>
4938
4939 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
4940 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
4941
c0dde15b
UD		 49422010-11-03 H.J. Lu <hongjiu.lu@intel.com>
4943
4944 [BZ #12191]
4945 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4946 (__x86_64_raw_data_cache_size_half): Likewise.
4947 (__x86_64_raw_shared_cache_size): Likewise.
4948 (__x86_64_raw_shared_cache_size_half): Likewise.
4949
4950 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
4951 (__x86_64_raw_data_cache_size_half): Likewise.
4952 (__x86_64_raw_shared_cache_size): Likewise.
4953 (__x86_64_raw_shared_cache_size_half): Likewise.
4954 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
4955 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
4956 and __x86_64_raw_shared_cache_size_half. Round
4957 __x86_64_data_cache_size_half, __x86_64_data_cache_size
4958 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
4959 to multiple of 256 bytes.
4960
0e516e0e
MS		 49612010-11-03 Ulrich Drepper <drepper@gmail.com>
4962
4963 [BZ #12167]
4964 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
4965 of inacessible symlinks. Verify result of symlink before returning it.
4966 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
4967 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
4968
0e012e87
ER		 49692010-10-28 Erich Ritz <erichritz@gmail.com>
4970
4971 * math/math.h (isinf): Fix typo in comment.
4972
de0ff7bc
UD		 49732010-11-01 Ulrich Drepper <drepper@gmail.com>
4974
4975 * po/da.po: Update from translation team.
4976
fa41c84d
UD		 49772010-10-26 Ulrich Drepper <drepper@gmail.com>
4978
4979 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
4980 is added to the list.
4981
f0967738
AK		 49822010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4983 Ulrich Drepper <drepper@gmail.com>
4984
4985 * elf/dl-object.c (_dl_new_object): Don't append the new object to
4986 the global list here. Move code to...
4987 (_dl_add_to_namespace_list): ...here. New function.
4988 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
4989 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
4990 * elf/dl-load.c (lose): Don't remove the element from the list.
4991 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
4992 (_dl_map_object): Likewise.
4993
49942010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 4995
4996 [BZ #12159]
4997 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
4998 into all bytes of SSE register.
4999 Patch by Richard Li <richardpku@gmail.com>.
5000
f0967738 50012010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 5002
5003 [BZ #12140]
5004 * malloc/malloc.c (_int_free): Fill correct number of bytes when
5005 perturbing.
5006
d0b9e94f
MB		 50072010-10-20 Michael B. Brutman <brutman@us.ibm.com>
5008
5009 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
5010 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
5011 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
5012 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
5013 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
5014 submachine.
5015 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
5016
8e9f92e9
AS		 50172010-10-22 Andreas Schwab <schwab@redhat.com>
5018
5019 * include/dlfcn.h (__RTLD_SECURE): Define.
5020 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
5021 mode & __RTLD_SECURE instead.
5022 (open_path): Rename preloaded parameter to secure.
5023 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
5024 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
5025 * elf/dl-deps.c (openaux): Likewise.
5026 * elf/rtld.c (struct map_args): Remove is_preloaded.
5027 (map_doit): Don't use it.
5028 (dl_main): Likewise.
5029 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
5030 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
5031
bc96fbda
AS		 50322010-09-09 Andreas Schwab <schwab@redhat.com>
5033
5034 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
5035 (sysd-rules-targets): Remove duplicates.
5036 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
5037 rtld-%.$o dependency.
5038
22cd1c9b
AS		 50392010-10-18 Andreas Schwab <schwab@redhat.com>
5040
5041 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
5042 _dl_map_object do it.
5043
18edac48
UD		 50442010-10-19 Ulrich Drepper <drepper@gmail.com>
5045
5046 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
5047 fast fma builtins, define the macros in the C99 standard.
5048 (FP_FAST_FMAF): Likewise.
5049 (FP_FAST_FMAL): Likewise.
5050 * sysdeps/x86_64/bits/mathdef.h: Likewise.
5051
5052 * bits/mathdef.h: Update copyright year.
5053 * sysdeps/powerpc/bits/mathdef.h: Likewise.
5054
d2050124
MM		 50552010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
5056
5057 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
5058 builtins, define the macros in the C99 standard.
5059 (FP_FAST_FMAF): Likewise.
5060 (FP_FAST_FMAL): Likewise.
5061 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
5062 multiply/add.
5063 (FP_FAST_FMAF): Likewise.
5064
475facd1
JJ		 50652010-10-15 Jakub Jelinek <jakub@redhat.com>
5066
5067 [BZ #3268]
5068 * math/libm-test.inc (fma_test): Some new testcases.
5069 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
5070 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
5071 y and infinite z. Do multiplication by C already in long double.
5072 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
5073 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
5074 y and infinite z. Do bitwise or of inexact bit into u.d.
5075 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
5076 * sysdeps/i386/fpu/s_fmaf.S: Removed.
5077 * sysdeps/i386/fpu/s_fma.S: Removed.
5078 * sysdeps/i386/fpu/s_fmal.S: Removed.
5079
7c08a05c
JJ		 50802010-10-16 Jakub Jelinek <jakub@redhat.com>
5081
5082 [BZ #3268]
5083 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
5084 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
5085 computation is not scheduled after fetestexcept. Fix value
5086 of minimum denormal long double.
5087
f3f7372d
JJ		 50882010-10-14 Jakub Jelinek <jakub@redhat.com>
5089
5090 [BZ #3268]
5091 * math/libm-test.inc (fma_test): Add some more tests.
5092 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
5093 correctly.
5094
14d43591
AS		 50952010-10-15 Andreas Schwab <schwab@redhat.com>
5096
5097 * scripts/data/localplt-s390-linux-gnu.data: New file.
5098 * scripts/data/localplt-s390x-linux-gnu.data: New file.
5099
5e908464
JJ		 51002010-10-13 Jakub Jelinek <jakub@redhat.com>
5101
5102 [BZ #3268]
5103 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
5104 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
5105 instead of dbl-64.
5106 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
5107 inlines.
5108 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
5109 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
5110 if one of x and y is very large and the other is subnormal.
5111 * sysdeps/s390/fpu/s_fmaf.c: New file.
5112 * sysdeps/s390/fpu/s_fma.c: New file.
5113 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
5114 * sysdeps/powerpc/fpu/s_fma.S: New file.
5115 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
5116 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
5117 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
5118
51192010-10-12 Jakub Jelinek <jakub@redhat.com>
5120
5121 [BZ #3268]
5122 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
5123 fma tests.
5124 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
5125 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
5126 * sysdeps/i386/i686/multiarch/s_fma.c: Include
5127 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
5128 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
5129 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
5130 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
5131
b833d51f
UD		 51322010-10-12 Ulrich Drepper <drepper@redhat.com>
5133
5134 [BZ #12078]
5135 * posix/regcomp.c (parse_branch): One more memory leak plugged.
5136 * posix/bug-regex31.input: Add test case.
5137
1751705d
UD		 51382010-10-11 Ulrich Drepper <drepper@gmail.com>
5139
e9b9cbf5
UD		 5140 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
5141 * posix/bug-regex31.input: New file.
5142
5143 [BZ #12078]
5144 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
5145 (parse_sub_exp): Fix last change, use postorder.
5146
ef06edbe
UD		 5147 * posix/bug-regex31.c: New file.
5148 * posix/Makefile: Add rules to build and run bug-regex31.
5149
a129c80d
UD		 5150 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
5151
5152 [BZ #12078]
5153 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
5154
b76b818e
UD		 5155 [BZ #12108]
5156 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
5157 to have entries in sys_siglist.
5158
1751705d
UD		 5159 [BZ #12093]
5160 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
5161 be NULL.
5162
9ff8d36f
JJ		 51632010-10-07 Jakub Jelinek <jakub@redhat.com>
5164
5165 [BZ #3268]
5166 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
5167 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
5168 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5169 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
5170 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
5171 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
5172 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
5173 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
5174 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
5175 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
5176 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
5177 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
5178 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
5179 * math/ftestexcept.c (fetestexcept): Likewise.
5180 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
5181 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
5182 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
5183 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
5184 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
5185 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
5186 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
5187
af325969
UD		 51882010-10-11 Ulrich Drepper <drepper@gmail.com>
5189
c579b202 5190 [BZ #12107]
af325969
UD		 5191 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
5192 newline.
5193
67a67b95
UD		 51942010-10-06 Ulrich Drepper <drepper@gmail.com>
5195
5196 * string/bug-strstr1.c: New file.
5197 * string/Makefile: Add rules to build and run bug-strstr1.
5198
5fb308bc
EB		 51992010-10-05 Eric Blake <eblake@redhat.com>
5200
5201 [BZ #12092]
5202 * string/str-two-way.h (two_way_long_needle): Always clear memory
5203 when skipping input due to the shift table.
5204
45db99c7
UD		 52052010-10-03 Ulrich Drepper <drepper@gmail.com>
5206
3b111893
UD		 5207 [BZ #12005]
5208 * malloc/mcheck.c: Handle large requests.
5209
45db99c7
UD		 5210 [BZ #12077]
5211 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
5212 for strncmp and strncasecmp.
5213 * string/stratcliff.c: Add tests for strcmp and strncmp.
5214 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
5215
cf7a1eb8
NI		 52162010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
5217
5218 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
5219 __set_fpscr.
5220
6484ba5e
AJ		 52212010-09-30 Andreas Jaeger <aj@suse.de>
5222
5223 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
5224 (CGROUP_SUPER_MAGIC): Define.
5225 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5226 Handle btrfs and cgroup file systems.
5227 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
5228 Likewise.
5229
91c42559
LM		 52302010-09-27 Luis Machado <luisgpm@br.ibm.com>
5231
5232 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
5233 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
5234
87a97932
AK		 52352010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5236
5237 [BZ #12067]
5238 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
5239 trying to locate the ELF header.
5240
c21cc9bc
AS		 52412010-09-27 Andreas Schwab <schwab@redhat.com>
5242
5243 [BZ #11611]
5244 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
5245 Mask out sign-bit copies when constructing f_fsid.
5246
315970f6
PB		 52472010-09-24 Petr Baudis <pasky@suse.cz>
5248
5249 * debug/stack_chk_fail_local.c: Add missing licence exception.
5250 * debug/warning-nop.c: Likewise.
5251
1ac7a2c7
JM		 52522010-09-15 Joseph Myers <joseph@codesourcery.com>
5253
5254 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
5255 implementing getdents64 using getdents syscall, set d_type if
5256 __ASSUME_GETDENTS32_D_TYPE.
5257
56801c50
AS		 52582010-09-16 Andreas Schwab <schwab@redhat.com>
5259
5260 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
5261 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
5262
dda51327
UD		 52632010-09-21 Ulrich Drepper <drepper@redhat.com>
5264
5265 [BZ #12037]
5266 * posix/unistd.h: Undo change of feature selection for ftruncate from
5267 2010-01-11.
5268
8ffcee4a
UD		 52692010-09-20 Ulrich Drepper <drepper@redhat.com>
5270
a545ecd9 5271 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 5272 detection.
5273
e24f0a8b
AS		 52742010-09-20 Andreas Schwab <schwab@redhat.com>
5275
5276 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
5277 fanotify_mark.
5278 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5279
7291c56f
AS		 52802010-09-14 Andreas Schwab <schwab@redhat.com>
5281
5282 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
5283 variables after CHECK_SP call.
5284 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
5285
bc5fb037
AS		 52862010-09-13 Andreas Schwab <schwab@redhat.com>
5287 Ulrich Drepper <drepper@redhat.com>
5288
5289 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
5290 re-relocationg ld.so.
5291 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
5292 _dl_init_paths call.
5293 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
5294 here anymore.
5295
e66e7419
UD		 52962010-09-14 Ulrich Drepper <drepper@redhat.com>
5297
5298 * resolv/res_init.c (__res_vinit): Count the default server we added.
5299
c044aa75
CLT		 53002010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
5301 Ulrich Drepper <drepper@redhat.com>
5302
5303 [BZ #11968]
5304 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
5305 (____longjmp_chk): Use %ebx for saving value across system call.
5306 Add unwind info.
5307
32cf4069
AS		 53082010-09-06 Andreas Schwab <schwab@redhat.com>
5309
5310 * manual/Makefile: Don't mix pattern rules with normal rules.
5311
817328ee
AS		 53122010-09-05 Andreas Schwab <schwab@linux-m68k.org>
5313
5314 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
5315 operation.
5316 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
5317 * libio/iofopncook.c (_IO_cookie_init): Likewise.
5318 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
5319 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
5320 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
5321 Likewise.
5322
29fddf61
UD		 53232010-09-04 Ulrich Drepper <drepper@redhat.com>
5324
5325 [BZ #11979]
5326 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
5327 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
5328
0959ffc9
UD		 53292010-09-02 Ulrich Drepper <drepper@redhat.com>
5330
5331 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
5332 * sysdeps/x86_64/addmul_1.S: Likewise.
5333 * sysdeps/x86_64/lshift.S: Likewise.
5334 * sysdeps/x86_64/mul_1.S: Likewise.
5335 * sysdeps/x86_64/rshift.S: Likewise.
5336 * sysdeps/x86_64/sub_n.S: Likewise.
5337 * sysdeps/x86_64/submul_1.S: Likewise.
5338
ece29840
ST		 53392010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5340
0959ffc9
UD		 5341 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
5342 Define __sched_param instead of SCHED_* and sched_param when
ece29840 5343 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 5344 * bits/sched.h [__need_schedparam]
ece29840 5345 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 5346 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
5347 (__defined_schedparam): Define to 1.
ece29840
ST		 5348 (__sched_param): New structure, identical to sched_param.
5349 (__need_schedparam): Undefine.
5350
e53a31fe
MF		 53512010-08-31 Mike Frysinger <vapier@gentoo.org>
5352
fdc0c10d
MF		 5353 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
5354 (epoll_create1): Declare.
5355
e53a31fe
MF		 5356 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
5357
a726d796
AS		 53582010-08-31 Andreas Schwab <schwab@redhat.com>
5359
5360 [BZ #7066]
5361 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
5362 shifting retval into place.
5363
2f3e3dc7
UD		 53642010-09-01 Ulrich Drepper <drepper@redhat.com>
5365
f2933da9
UD		 5366 * nis/rpcsvc/nis.h: Update copyright notice.
5367 * nis/rpcsvc/nis.x: Likewise.
5368 * nis/rpcsvc/nis_callback.h: Likewise.
5369 * nis/rpcsvc/nis_callback.x: Likewise.
5370 * nis/rpcsvc/nis_object.x: Likewise.
5371 * nis/rpcsvc/nis_tags.h: Likewise.
5372 * nis/rpcsvc/yp.h: Likewise.
5373 * nis/rpcsvc/yp.x: Likewise.
5374 * nis/rpcsvc/ypupd.h: Likewise.
5375 * nis/yp_xdr.c: Likewise.
5376 * nis/ypupdate_xdr.c: Likewise.
5377
2f3e3dc7
UD		 5378 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
5379 mainly the body of pmap_getport. Add parameters to specify timeouts.
5380 (pmap_getport): Use __libc_rpc_getport.
5381 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
5382 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
5383 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
5384
f3dcc2f9
AS		 53852010-08-31 Andreas Schwab <schwab@linux-m68k.org>
5386
5387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
5388 fanotify_mark.
5389
6d34eb5b
RM		 53902010-08-27 Roland McGrath <roland@redhat.com>
5391
5392 * sysdeps/i386/i686/multiarch/Makefile
5393 (CFLAGS-varshift.c): New variable.
5394
9ea3de11
UD		 53952010-08-27 Ulrich Drepper <drepper@redhat.com>
5396
c96d23fc
UD		 5397 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
5398 * sysdeps/i386/i686/multiarch/varshift.c: New file.
5399
9ea3de11
UD		 5400 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
5401
5402 * sysdeps/x86_64/strlen.S: Minimal code improvement.
5403
623aac7f
L		 54042010-08-26 H.J. Lu <hongjiu.lu@intel.com>
5405
5406 * sysdeps/x86_64/strlen.S: Unroll the loop.
5407 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
5408 strlen-sse2 strlen-sse2-bsf.
5409 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
5410 __strlen_no_bsf if bit_Slow_BSF is set.
5411 (__strlen_sse42): Removed.
5412 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
5413 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
5414
8b2b7715
RM		 54152010-08-25 Roland McGrath <roland@redhat.com>
5416
5417 * sysdeps/x86_64/multiarch/varshift.S: File removed.
5418 * sysdeps/x86_64/multiarch/varshift.c: New file.
5419 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
5420 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
5421 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
5422 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
5423
e73015f2
L		 54242010-08-25 H.J. Lu <hongjiu.lu@intel.com>
5425
5426 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5427 strlen-sse2 strlen-sse2-bsf.
5428 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
5429 __strlen_sse2_bsf if bit_Slow_BSF is unset.
5430 (__strlen_sse2): Removed.
5431 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
5432 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
5433 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
5434 bit_Slow_BSF for Atom.
5435 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
5436 (index_Slow_BSF): Define.
5437 (HAS_SLOW_BSF): Define.
5438
df24a73e
UD		 54392010-08-25 Ulrich Drepper <drepper@redhat.com>
5440
5441 [BZ #10851]
5442 * resolv/res_init.c (__res_vinit): When no server address at all
5443 is given default to loopback.
5444
f2ac4868
RM		 54452010-08-24 Roland McGrath <roland@redhat.com>
5446
09055553
RM		 5447 * configure.in: Remove config-name.h generation.
5448 * configure: Regenerated.
5449 * config-name.in: File removed.
5450 * scripts/config-uname.sh: New file.
5451 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
5452 ($(objdir)config-name.h): New target.
5453
f2ac4868
RM		 5454 * sunrpc/rpc_parse.h: Avoid nested comment.
5455
73f27d5e
RH		 54562010-08-24 Richard Henderson <rth@redhat.com>
5457 Ulrich Drepper <drepper@redhat.com>
5458 H.J. Lu <hongjiu.lu@intel.com>
5459
5460 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
5461 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
5462 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
5463 Replace _mm_srli_si128 with __m128i_shift_right. Replace
5464 _mm_alignr_epi8 with _mm_loadu_si128.
5465 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
5466 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
5467 (__m128i_shift_right): Removed.
5468 * sysdeps/i386/i686/multiarch/varshift.h: New file.
5469 * sysdeps/i386/i686/multiarch/varshift.S: New file.
5470 * sysdeps/x86_64/multiarch/varshift.h: New file.
5471 * sysdeps/x86_64/multiarch/varshift.S: New file.
5472
84b9230c
MF		 54732010-08-21 Mike Frysinger <vapier@gentoo.org>
5474
5475 * configure.in: Move assembler checks to before sysdep dir checking.
5476
9bbd0ddc
PB		 54772010-08-20 Petr Baudis <pasky@suse.cz>
5478
5479 * LICENSES: Sync the sunrpc license.
5480
9da4bb31
UD		 54812010-08-19 Ulrich Drepper <drepper@redhat.com>
5482
a7ab6ec8
UD		 5483 * sunrpc/auth_des.c: Update copyright notice once again.
5484 * sunrpc/auth_none.c: Likewise.
5485 * sunrpc/auth_unix.c: Likewise.
5486 * sunrpc/authdes_prot.c: Likewise.
5487 * sunrpc/authuxprot.c: Likewise.
5488 * sunrpc/bindrsvprt.c: Likewise.
5489 * sunrpc/clnt_gen.c: Likewise.
5490 * sunrpc/clnt_perr.c: Likewise.
5491 * sunrpc/clnt_raw.c: Likewise.
5492 * sunrpc/clnt_simp.c: Likewise.
5493 * sunrpc/clnt_tcp.c: Likewise.
5494 * sunrpc/clnt_udp.c: Likewise.
5495 * sunrpc/clnt_unix.c: Likewise.
5496 * sunrpc/des_crypt.c: Likewise.
5497 * sunrpc/des_soft.c: Likewise.
5498 * sunrpc/get_myaddr.c: Likewise.
5499 * sunrpc/getrpcport.c: Likewise.
5500 * sunrpc/key_call.c: Likewise.
5501 * sunrpc/key_prot.c: Likewise.
5502 * sunrpc/openchild.c: Likewise.
5503 * sunrpc/pm_getmaps.c: Likewise.
5504 * sunrpc/pm_getport.c: Likewise.
5505 * sunrpc/pmap_clnt.c: Likewise.
5506 * sunrpc/pmap_prot.c: Likewise.
5507 * sunrpc/pmap_prot2.c: Likewise.
5508 * sunrpc/pmap_rmt.c: Likewise.
5509 * sunrpc/rpc/auth.h: Likewise.
5510 * sunrpc/rpc/auth_unix.h: Likewise.
5511 * sunrpc/rpc/clnt.h: Likewise.
5512 * sunrpc/rpc/des_crypt.h: Likewise.
5513 * sunrpc/rpc/key_prot.h: Likewise.
5514 * sunrpc/rpc/netdb.h: Likewise.
5515 * sunrpc/rpc/pmap_clnt.h: Likewise.
5516 * sunrpc/rpc/pmap_prot.h: Likewise.
5517 * sunrpc/rpc/pmap_rmt.h: Likewise.
5518 * sunrpc/rpc/rpc.h: Likewise.
5519 * sunrpc/rpc/rpc_des.h: Likewise.
5520 * sunrpc/rpc/rpc_msg.h: Likewise.
5521 * sunrpc/rpc/svc.h: Likewise.
5522 * sunrpc/rpc/svc_auth.h: Likewise.
5523 * sunrpc/rpc/types.h: Likewise.
5524 * sunrpc/rpc/xdr.h: Likewise.
5525 * sunrpc/rpc_clntout.c: Likewise.
5526 * sunrpc/rpc_cmsg.c: Likewise.
5527 * sunrpc/rpc_common.c: Likewise.
5528 * sunrpc/rpc_cout.c: Likewise.
5529 * sunrpc/rpc_dtable.c: Likewise.
5530 * sunrpc/rpc_hout.c: Likewise.
5531 * sunrpc/rpc_main.c: Likewise.
5532 * sunrpc/rpc_parse.c: Likewise.
5533 * sunrpc/rpc_parse.h: Likewise.
5534 * sunrpc/rpc_prot.c: Likewise.
5535 * sunrpc/rpc_sample.c: Likewise.
5536 * sunrpc/rpc_scan.c: Likewise.
5537 * sunrpc/rpc_scan.h: Likewise.
5538 * sunrpc/rpc_svcout.c: Likewise.
5539 * sunrpc/rpc_tblout.c: Likewise.
5540 * sunrpc/rpc_util.c: Likewise.
5541 * sunrpc/rpc_util.h: Likewise.
5542 * sunrpc/rpcinfo.c: Likewise.
5543 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
5544 * sunrpc/rpcsvc/key_prot.x: Likewise.
5545 * sunrpc/rpcsvc/klm_prot.x: Likewise.
5546 * sunrpc/rpcsvc/mount.x: Likewise.
5547 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
5548 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
5549 * sunrpc/rpcsvc/rex.x: Likewise.
5550 * sunrpc/rpcsvc/rstat.x: Likewise.
5551 * sunrpc/rpcsvc/rusers.x: Likewise.
5552 * sunrpc/rpcsvc/sm_inter.x: Likewise.
5553 * sunrpc/rpcsvc/spray.x: Likewise.
5554 * sunrpc/rpcsvc/yppasswd.x: Likewise.
5555 * sunrpc/rtime.c: Likewise.
5556 * sunrpc/svc.c: Likewise.
5557 * sunrpc/svc_auth.c: Likewise.
5558 * sunrpc/svc_authux.c: Likewise.
5559 * sunrpc/svc_raw.c: Likewise.
5560 * sunrpc/svc_run.c: Likewise.
5561 * sunrpc/svc_simple.c: Likewise.
5562 * sunrpc/svc_tcp.c: Likewise.
5563 * sunrpc/svc_udp.c: Likewise.
5564 * sunrpc/svc_unix.c: Likewise.
5565 * sunrpc/svcauth_des.c: Likewise.
5566 * sunrpc/xcrypt.c: Likewise.
5567 * sunrpc/xdr.c: Likewise.
5568 * sunrpc/xdr_array.c: Likewise.
5569 * sunrpc/xdr_float.c: Likewise.
5570 * sunrpc/xdr_mem.c: Likewise.
5571 * sunrpc/xdr_rec.c: Likewise.
5572 * sunrpc/xdr_ref.c: Likewise.
5573 * sunrpc/xdr_sizeof.c: Likewise.
5574 * sunrpc/xdr_stdio.c: Likewise.
5575
9da4bb31
UD		 5576 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
5577 handling.
5578
bdaa77bc
AS		 55792010-08-19 Andreas Schwab <schwab@redhat.com>
5580
5581 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
5582
fe2f79db
LM		 55832010-08-19 Luis Machado <luisgpm@br.ibm.com>
5584
5585 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
5586 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
5587 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
5588 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
5589 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
5590 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
5591 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
5592 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
5593 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
5594 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
5595 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
5596 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
5597 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
5598 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
5599
b9b42ee0
AB		 56002010-07-26 Anton Blanchard <anton@samba.org>
5601
5602 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
5603 * malloc/arena.c (heap_trim): Likewise.
5604
1c06ba31
UD		 56052010-08-16 Ulrich Drepper <drepper@redhat.com>
5606
5607 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
5608 here. Not...
5609 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
5610 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
5611
f8392f40
L		 56122010-08-12 H.J. Lu <hongjiu.lu@intel.com>
5613
5614 * sysdeps/i386/elf/Makefile: New file.
5615
3162f12e
AS		 56162010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5617
5618 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
5619 from fanotify_init.
5620 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
5621 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5622
28c90b2c
UD		 56232010-08-15 Ulrich Drepper <drepper@redhat.com>
5624
5625 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
5626 of strncasecmp_l.
1feccb6c 5627 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 5628
ca6bb004
UD		 56292010-08-14 Ulrich Drepper <drepper@redhat.com>
5630
e9f82e0d
UD		 5631 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5632 strncase_l-nonascii.
5633 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5634 Add strncase_l-ssse3.
5635 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
5636 * sysdeps/x86_64/strcmp.S: Likewise.
5637 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
5638 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
5639 * sysdeps/x86_64/strncase.S: New file.
5640 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
5641 * sysdeps/x86_64/strncase_l.S: New file.
5642 * string/Makefile (strop-tests): Add strncasecmp.
5643 * string/test-strncasecmp.c: New file.
5644
5645 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
5646 warning.
5647
ca6bb004
UD		 5648 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
5649 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
5650
052fa7b3
AS		 56512010-08-14 Andreas Schwab <schwab@linux-m68k.org>
5652
5653 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
5654
962dba78
UD		 56552010-08-12 Ulrich Drepper <drepper@redhat.com>
5656
5657 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
5658 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
5659 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
5660
bebff237
AM		 56612010-05-01 Alan Modra <amodra@gmail.com>
5662
5663 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
5664 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
5665 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
5666 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
5667 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
5668 tidying. Don't tail-call __sigjmp_save for static lib.
5669 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
5670 save location.
5671 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
5672 (CALL_MCOUNT): Add eh info, and nop after bl.
5673 (TAIL_CALL_SYSCALL_ERROR): New macro.
5674 (PSEUDO_RET): Use it.
5675 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
5676 Correct save location of integer regs and cr.
5677 (_dl_profile_resolve): Correct cr save location. Delete nops
5678 after bl when SHARED. Reduce cfi size a little by better
5679 placement of cfi directives.
5680 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
5681 make a stack frame. Instead use parm save area as a temp.
5682 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
5683 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
5684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
5685 Don't make a stack frame for parent, use parm save area.
5686 Increase child stack frame to 112 bytes. Don't save unused reg,
5687 and adjust reg usage. Set up cfi on error recovery and
5688 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
5689 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
5690 (__makecontext): Add dummy nop after jump to exit.
5691 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
5692 Use correct parm save area and cr save, reduce stack frame.
5693 Correct cfi for possible PSEUDO_RET frame setup.
5694 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
5695 Branch to local label emitted by PSEUDO_RET rather than
5696 __syscall_error.
5697
02637374
AS		 56982010-08-12 Andreas Schwab <schwab@redhat.com>
5699
5700 [BZ #11904]
5701 * locale/programs/locale.c (print_assignment): New function.
5702 (show_locale_vars): Use it.
5703
c3e2f19b
UD		 57042010-08-11 Ulrich Drepper <drepper@redhat.com>
5705
3cdaa6ad
UD		 5706 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
5707 field.
5708 (struct statfs64): Likewise.
5709 (_STATFS_F_FLAGS): Define.
5710 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
5711 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5712 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
5713 (ST_VALID): Define locally.
5714 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
5715 __statvfs_getflags, use the provided value.
5716 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5717 __ASSUME_STATFS_F_FLAGS.
5718
754f7da3
UD		 5719 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
5720
10b3bedc
UD		 5721 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5722 Add sys/fanotify.h.
5723 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
5724 fanotify_mask for GLIBC_2.13.
5725 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
5726 fanotify_init and fanotify_mark.
5727 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
5728 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
5729
c08fb0d7
UD		 5730 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
5731 Add prlimit.
5732 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
5733 prlimit64 for GLIBC_2.13.
5734 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
5735 prlimit64.
5736 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
5737 syscall.
5738 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
5739 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
5740 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
5741 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
5742 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
5743 add prlimit alias.
5744 * sysdeps/unix/sysv/linux/prlimit.c: New file.
5745
15bac72b
UD		 5746 [BZ #11903]
5747 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
5748 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
5749
c3e2f19b
UD		 5750 * nss/Makefile: Add rules to build and run tst-nss-test1.
5751 * shlib-versions: Add entry for libnss_test1.
5752 * nss/nss_test1.c: New file.
5753 * nss/tst-nss-test1.c: New file.
5754
5755 * nss/nsswitch.c (__nss_database_custom): Define new variable.
5756 (__nss_configure_lookup): Set appropriate entry in
5757 __nss_configure_lookup to true.
5758 * nss/nsswitch.h: Define enum with indeces of databases in
5759 databases and __nss_database_custom arrays. Declare
5760 __nss_database_custom.
5761 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
5762 to avoid using nscd when custom rules are installed.
5763 * nss/getXXbyYY_r.c: Likewise.
5764 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
5765
5766 * nss/nss_files/files-parse.c: Whitespace fixes.
5767
f15ce4d8
UD		 57682010-08-09 Ulrich Drepper <drepper@redhat.com>
5769
5770 [BZ #11883]
5771 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
5772 * posix/fnmatch_loop.c: Likewise.
5773
d22e4cc9
AK		 57742010-07-17 Andi Kleen <ak@linux.intel.com>
5775
5776 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
5777 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
5778 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
5779 * Versions.def [GLIBC_2.13]: Add.
5780
805bc17d
UD		 57812010-08-06 Ulrich Drepper <drepper@redhat.com>
5782
5783 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5784 Also fail if tpwd after pwuid call is NULL.
5785
5a42321d
ST		 57862010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
5787
5788 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
5789 when converting to ms.
5790
fd3ebeda
ST		 57912010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5792
5793 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
5794 EOPNOTSUPP errors with ENOTTY.
5795 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
5796 EOPNOTSUPP errors with ENOTTY.
5797
73507d3a
UD		 57982010-07-31 Ulrich Drepper <drepper@redhat.com>
5799
5800 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
5801 Add strcasecmp_l-ssse3.
5802 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
5803 strcasecmp.
5804 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
5805 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
5806 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
5807
fe36dd02
UD		 58082010-07-30 Ulrich Drepper <drepper@redhat.com>
5809
66f6765a
UD		 5810 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
5811
42e08a54
UD		 5812 * string/Makefile (strop-tests): Add strcasecmp.
5813 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
5814 strcasecmp_l-nonascii.
5815 (gen-as-const-headers): Add locale-defines.sym.
5816 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
5817 * sysdeps/x86_64/strcasecmp.S: New file.
5818 * sysdeps/x86_64/strcasecmp_l.S: New file.
5819 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
5820 * sysdeps/x86_64/locale-defines.sym: New file.
5821 * string/test-strcasecmp.c: New file.
5822
fe36dd02
UD		 5823 * string/test-strcasestr.c: Test both ends of the range of characters.
5824 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
5825
48cbc0d6
RM		 58262010-07-29 Roland McGrath <roland@redhat.com>
5827
76e6d6bc 5828 [BZ #11856]
48cbc0d6
RM		 5829 * manual/locale.texi (Yes-or-No Questions): Fix example code.
5830
880113d9
UD		 58312010-07-27 Ulrich Drepper <drepper@redhat.com>
5832
5833 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
5834 for ld.so.
5835
deb9cabb
AS		 58362010-07-27 Andreas Schwab <schwab@redhat.com>
5837
5838 * manual/memory.texi (Malloc Tunable Parameters): Document
5839 M_PERTURB.
5840
1c7570ff
RM		 58412010-07-26 Roland McGrath <roland@redhat.com>
5842
5843 [BZ #11840]
5844 * configure.in (-fgnu89-inline check): Set and substitute
5845 gnu89_inline, not libc_cv_gnu89_inline.
5846 * configure: Regenerated.
5847 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
5848
24fb0f88
UD		 58492010-07-26 Ulrich Drepper <drepper@redhat.com>
5850
5851 * string/test-strnlen.c: New file.
5852 * string/Makefile (strop-tests): Add strnlen.
5853 * string/tester.c (test_strnlen): Add a few more test cases.
5854 * string/tst-strlen.c: Better error reporting.
5855
5856 * sysdeps/x86_64/strnlen.S: New file.
5857
8e96b93a
UD		 58582010-07-24 Ulrich Drepper <drepper@redhat.com>
5859
5860 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
5861 lower-latency instructions.
5862
dbc676d4
UD		 58632010-07-23 Ulrich Drepper <drepper@redhat.com>
5864
5865 * string/test-strcasestr.c: New file.
5866 * string/test-strstr.c: New file.
5867 * string/Makefile (strop-tests): Add strstr and strcasestr.
5868 * string/str-two-way.h: Don't undefine MAX.
5869 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
5870
f6a31e0e
AS		 58712010-07-21 Andreas Schwab <schwab@redhat.com>
5872
5873 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5874 strcasestr-nonascii.
5875 (CFLAGS-strcasestr-nonascii.c): Define.
5876 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
5877 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
5878 Remove unused attribute.
5879
5dbc3b6c
RM		 58802010-07-20 Roland McGrath <roland@redhat.com>
5881
5882 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
5883 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
5884 ld.so.cache was broken. With it, there is no way to disable dsocaps
5885 like LD_HWCAP_MASK can disable hwcaps.
5886
23d101d8
EPM		 58872010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
5888
5889 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
5890
cc9f2e47
UD		 58912010-07-16 Ulrich Drepper <drepper@redhat.com>
5892
5893 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
5894 call in strcasestr.
5895 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
5896 __strcasestr_sse42_nonascii.
5897 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
5898 strcasestr-nonascii.c.
5899 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
5900
77c1b069
LM		 59012010-06-15 Luis Machado <luisgpm@br.ibm.com>
5902
5903 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
5904 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
5905 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
5906 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
5907
440566c3
UD		 59082010-07-09 Ulrich Drepper <drepper@redhat.com>
5909
5910 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
5911 fcntl.
5912
5be9d05d
AS		 59132010-07-06 Andreas Schwab <schwab@redhat.com>
5914
c30b7ee2 5915 [BZ #11577]
5be9d05d
AS		 5916 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
5917 dl_signal_cerror.
5918
8a492a67
UD		 59192010-07-06 Ulrich Drepper <drepper@redhat.com>
5920
5921 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
5922 _PC_PIPE_BUF using F_GETPIPE_SZ.
5923
713df3d5
RM		 59242010-07-05 Roland McGrath <roland@redhat.com>
5925
5926 * manual/arith.texi (Rounding Functions): Fix rint description
5927 implicit in round description.
5928
702e8f14
UD		 59292010-07-02 Ulrich Drepper <drepper@redhat.com>
5930
5931 * elf/Makefile: Fix linking for a few tests to make recent linker
5932 happy.
5933
52ed8be9
AS		 59342010-06-30 Andreas Schwab <schwab@redhat.com>
5935
5936 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
5937 $(common-objpfx)libc_nonshared.a.
5938
f47c9a11
LM		 59392010-06-21 Luis Machado <luisgpm@br.ibm.com>
5940
5941 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
5942 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
5943 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5944 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5945 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
5946 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
5947 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5948 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5949 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
5950 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
5951 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
5952 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
5953 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
5954 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
5955 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
5956 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
5957 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
5958 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
5959 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
5960 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
5961 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
5962 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
5963 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
5964 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
5965 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
5966 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
5967 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
5968 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
5969 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
5970 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
5971 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
5972 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
5973 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
5974 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
5975 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
5976 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
5977 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
5978 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
5979 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
5980 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
5981 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
5982 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
5983 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
5984 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
5985 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
5986 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
5987 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
5988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
5989
6fb8cbcb
L		 59902010-06-25 H.J. Lu <hongjiu.lu@intel.com>
5991
5992 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
5993 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
5994 * string/memmove.c (memmove): Renamed to ...
5995 (MEMMOVE): ...this. Default to memmove.
5996 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
5997 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
5998 (END_CHK): Define.
5999 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6000 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
6001 mempcpy-ssse3-back memmove-ssse3-back.
6002 * sysdeps/x86_64/multiarch/bcopy.S: New file .
6003 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
6004 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
6005 * sysdeps/x86_64/multiarch/memcpy.S: New file.
6006 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
6007 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
6008 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
6009 * sysdeps/x86_64/multiarch/memmove.c: New file.
6010 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
6011 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
6012 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
6013 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
6014 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
6015 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
6016 Define.
6017 (index_Fast_Copy_Backward): Define.
6018 (HAS_ARCH_FEATURE): Define.
6019 (HAS_FAST_REP_STRING): Define.
6020 (HAS_FAST_COPY_BACKWARD): Define.
6021
4e733bac 60222010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 6023
6024 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6025 Restore proper fallback handling.
6026
63c4ed22
UD		 60272010-06-19 Ulrich Drepper <drepper@redhat.com>
6028
ac2b484c
UD		 6029 [BZ #11701]
6030 * posix/group_member.c (__group_member): Correct checking loop.
6031
63c4ed22
UD		 6032 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
6033 OOM in getpwuid_r correctly. Return error number when the caller
6034 should return, otherwise -1.
6035 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
6036 call returning > 0 value.
6037 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
6038
765ade4b
AS		 60392010-06-07 Andreas Schwab <schwab@redhat.com>
6040
6041 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
6042 libc_nonshared.a from targets in modules-names.
6043
80da2e09
KS		 60442010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
6045
6046 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
6047 requires it.
6048
158db122
LM		 60492010-06-10 Luis Machado <luisgpm@br.ibm.com>
6050
6051 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
6052 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
6053 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
6054 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
6055
caa78cf8
AS		 60562010-06-02 Andreas Schwab <schwab@redhat.com>
6057
6058 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
6059
b2ef2c01
UD		 60602010-06-14 Ulrich Drepper <drepper@redhat.com>
6061
6062 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
6063 and F_GETPIPE_SZ.
6064 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
6065 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6066 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6067 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6068 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6069 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
6070
fbd643b6
RM		 60712010-06-14 Roland McGrath <roland@redhat.com>
6072
6073 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
6074
f32f2869
JJ		 60752010-06-07 Jakub Jelinek <jakub@redhat.com>
6076
6077 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
6078 __REDIRECT followed by __THROW.
6079 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
6080 * posix/getopt.h (getopt): Likewise.
6081
2a50c078
EPM		 60822010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
6083
6084 * hurd/lookup-at.c (__file_name_lookup_at): Accept
6085 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
6086 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
6087 in AT_FLAGS.
6088 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
6089 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
6090
eb5ad2eb
LM		 60912010-05-28 Luis Machado <luisgpm@br.ibm.com>
6092
6093 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
6094
3c88fe1e
L		 60952010-05-26 H.J. Lu <hongjiu.lu@intel.com>
6096
6097 [BZ #11640]
6098 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6099 Properly check family and model.
6100
d2f73151
TY		 61012010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
6102
6103 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
6104
ebd2e13d
LM		 61052010-05-24 Luis Machado <luisgpm@br.ibm.com>
6106
6107 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
6108
b32b8b45
UD		 61092010-05-21 Ulrich Drepper <drepper@redhat.com>
6110
6111 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
6112 symbol reference.
6113
9acbe24d
AS		 61142010-05-19 Andreas Schwab <schwab@redhat.com>
6115
6116 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
6117 symbol reference.
6118
f0ccf6ea
AS		 61192010-05-21 Andreas Schwab <schwab@redhat.com>
6120
3d04ff3a
AS		 6121 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
6122 and internal_recvmmsg.
6123 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
6124 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
6125 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
6126 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
6127
f0ccf6ea
AS		 6128 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
6129 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
6130 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
6131
5b08ac57
AS		 61322010-05-20 Andreas Schwab <schwab@redhat.com>
6133
6134 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
6135
4828935d
LM		 61362010-05-17 Luis Machado <luisgpm@br.ibm.com>
6137
6138 POWER7 optimizations.
6139 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
6140 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
6141
373d545e
UD		 61422010-05-19 Ulrich Drepper <drepper@redhat.com>
6143
6144 * version.h: Update for 2.13 development version.
6145
21a2b1ae
AS		 61462010-05-12 Andrew Stubbs <ams@codesourcery.com>
6147
6148 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
6149 exceptions. Return 0.
6150
3f7dcb2b
RM		 61512010-05-07 Roland McGrath <roland@redhat.com>
6152
6153 * elf/ldconfig.c (main): Add a const.
6154
5f24d53a 61552010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 6156
a160f8d8
UD		 6157 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
6158 (args_options): Add no-idn option.
6159 (ahosts_keys_int): Add idn_flags to ai_flags.
6160 (parse_option): Handle 'i' option to clear idn_flags.
6161
5f24d53a
UD		 6162 * malloc/malloc.c (_int_free): Possible race in the most recently
6163 added check. Only act on the data if no current modification
6164 happened.
265bb1ce
UD		 6165
6166See ChangeLog.17 for earlier changes.
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